{"title":"[discontinued]","description":"\u003cp\u003eBrowse our [discontinued] collection. Best Price.\u003c\/p\u003e","products":[{"product_id":"comfort-mini-aaaaa-nimh-battery-charger-discontinued","title":"Comfort Mini AA\/AAA NiMH Battery Charger [Discontinued]","description":"\u003cp\u003eThe ANSMANN Comfort Mini is a high-quality intelligent quick charger with USB input (no plugs required!). It \u003cstrong\u003ecan charge up to two AA\/AAA NiMH rechargeable batteries\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003ePerfect 7 next-level charge technology\u003c\/strong\u003e including capacity testing, battery analysis, pre-charging, rapid charging, IQ shutdown safety features top-off charging and final tricky charging - you can be confident that your batteries are being looked after and charged properly and safely.\u003c\/p\u003e\n\u003cp\u003eThanks to the \u003cstrong\u003eMicro-USB 5V input\u003c\/strong\u003e (cable included) you can charge your batteries from most USB ports or even use a power bank - great for keeping batteries topped up on the go.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBatteries are not included\u003c\/strong\u003e. We offer compatible high-quality ANSMANN rechargeable AA\/AAA batteries in the store.\u003c\/p\u003e\n\u003ch2\u003ePerfect 7 Charge Technology\u003c\/h2\u003e\n\u003cp\u003eThanks to the intelligent \"Perfect 7\" charge technology, the Comfort Mini ensures that batteries are fully charged precisely and quickly. The fully automatic 7-step charge process maximises the service life and performance of your rechargeable batteries.\u003c\/p\u003e\n\u003cp\u003eThe innovative charge process is based on the latest knowledge from rechargeable battery research and takes into account a multitude of different parameters. As a result, it is one of the most highly developed and innovative chargers on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Rapid capacity test\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eImmediately after being inserted, the rapid capacity test determines the residual charge of your rechargeable battery and displays this in the LED panel for 5 seconds. The automatic detection of low-performance rechargeable batteries prevents unpleasant surprises.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Gentle pre-charging\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA weak or deep-discharged rechargeable battery can be pre-charged with low current if required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Rechargeable battery analysis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe rechargeable battery behaviour is analysed and evaluated to determine whether it can still be used reliably or if it is faulty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Rapid charge mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe new Comfort Mini from ANSMANN charges your compatible NiMH rechargeable batteries with up to 800 mA in a rapid and controlled process. This saves you not only wasted time but also enables you to manage with fewer rechargeable batteries in total.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. IQ shutdown\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSeveral protective mechanisms prevent the batteries inserted from overheating or overcharging. So you can sit back comfortably while your battery is being recharged to full capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Top-off charging\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis stage ensures that the battery is gently charged to 100% full.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. 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The simple 3-colour LED display makes it very easy to read the respective cell status.\u003c\/p\u003e\n\u003ch2\u003eSuitable for AAA and AA Rechargeable Batteries\u003c\/h2\u003e\n\u003cp\u003eThe intelligent quick-charge device can change up to 2 size AA and\/or AAA rechargeable batteries. A mixture of rechargeable batteries can be inserted into arbitrary charge slots. It is not necessary to check their size or capacity. Each cell will be individually monitored during the charging process and individually charged to its maximum capacity.\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Comfort Mini NiMH Charger\u003c\/li\u003e\n\u003cli\u003e1x Micro-USB Cable\u003c\/li\u003e\n\u003cli\u003e1x Operating Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBatteries not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"359\" style=\"height: 90px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 173.25px;\"\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 175.75px;\"\u003eWhite\/Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 173.25px;\"\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 175.75px;\"\u003eCardboard box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 173.25px;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 175.75px;\"\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 173.25px;\"\u003e\u003cstrong\u003eChargeable Cells\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 175.75px;\"\u003eAAA \/ HR03 , AA \/ HR6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 173.25px;\"\u003e\u003cstrong\u003eCell Slots\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 175.75px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 173.25px;\"\u003e\u003cstrong\u003eChargeable Chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 175.75px;\"\u003eNickel metal hydride\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 173.25px;\"\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 175.75px;\"\u003e1001-0091\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 173.25px;\"\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 175.75px;\"\u003e4013674161096\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComfort Mini Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ANSMANN","offers":[{"title":"Default Title","offer_id":43643620294717,"sku":"jwr1789691299214","price":11.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/comfort-mini-aaaaa-nimh-battery-charger-discontinued_1.jpg?v=1789691303"},{"product_id":"micromaqueen-plus-v2-18650-discontinued","title":"micro:Maqueen Plus V2 (18650) [Discontinued]","description":"\u003cp\u003eThis is the Maqueen Plus V2, the latest version of the STEM educational robot from DFRobot for the BBC micro:bit (\u003cstrong\u003enot included\u003c\/strong\u003e). Now optimised with more expansion ports, a larger capacity power supply and a larger body.\u003c\/p\u003e\n\u003cp\u003eThe robot is compatible with optional peripheral components such as the HuskyLens AI camera and Maqueen Mechanic kits, which makes it an accessible STEAM robot teaching tool for primary and secondary students. You can even control it using a DFRobot micro:GamePad!  It's not only suitable for classroom teaching but can also be used for after-school extended exercises, robot competitions and more!\u003c\/p\u003e\n\u003cp\u003eCompared to the Maqueen Lite, the Plus V2 offers additional functions and greater performance. Whether you have used a Maqueen series product previously or not, you'll find it very easy to get started with the online wiki.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: micro:bit board and 18650 battery not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/MAQUEEN-PLUS-V2-FEATURES_1.jpg?v=1647437347\u0026amp;width=700\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat’s new in Maqueen Plus V2?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNew plastic box with a deeper base, enough room for the assembled car\u003c\/li\u003e\n\u003cli\u003eFrosted acrylic protective plate at the bottom, more durable and reliable\u003c\/li\u003e\n\u003cli\u003eThe number of Line-tracking sensors has changed from 6 to 5, more convenient to program and optimise line-tracking code\u003c\/li\u003e\n\u003cli\u003eSame great motors as the previous Maqueen, running steadily and smoothly\u003c\/li\u003e\n\u003cli\u003eChanges ultrasonic sensor to SR04, easier to install\u003c\/li\u003e\n\u003cli\u003eAdded 4 RGB ambient lights at the base, RGB car lights have been changed to LEDs\u003c\/li\u003e\n\u003cli\u003eRemoved the less usable magnetic encoder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo complex assembly, get started in minutes\u003c\/li\u003e\n\u003cli\u003eMore IO expansion ports: 3.3V IO x7, 5V IO x3, I2C x3\u003c\/li\u003e\n\u003cli\u003e5 line-tracking sensors, reliable and flexible\u003c\/li\u003e\n\u003cli\u003eLarger body, more flexible expansion methods\u003c\/li\u003e\n\u003cli\u003eSupports 3.7V 18650 battery (not included)\u003c\/li\u003e\n\u003cli\u003eWorks well with HuskyLens AI camera\u003c\/li\u003e\n\u003cli\u003eRich peripherals: IR receiver, LED car lights, RGB ambient lights, buzzer, ultrasonic sensor\u003c\/li\u003e\n\u003cli\u003eFrosted acrylic protective plate at the bottom\u003c\/li\u003e\n\u003cli\u003eStorage box with a deeper base to provide enough room for the assembled Maqueen Plus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 18650 Lithium battery (not included) x 1\u003c\/li\u003e\n\u003cli\u003eOnboard battery charging circuit\n\u003cul\u003e\n\u003cli\u003eMicro-USB and USB-C charging interfaces\u003c\/li\u003e\n\u003cli\u003eApprox 4 hours to charge fully\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports micro:bit V1 and V2 (not included)\u003c\/li\u003e\n\u003cli\u003eN20 All-metal Gear Motor x 2\n\u003cul\u003e\n\u003cli\u003eMotor Reduction Ratio: 1:150\u003c\/li\u003e\n\u003cli\u003eMotor Rated Rotation Speed: 133 rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuzzer x 1\u003c\/li\u003e\n\u003cli\u003e5V IO (P0 P1 P2) x 3\u003c\/li\u003e\n\u003cli\u003e3.3V IO (P0 P1 P2 P8 P9 P12 P16) x 7\u003c\/li\u003e\n\u003cli\u003e3.3V I2C x 2\u003c\/li\u003e\n\u003cli\u003e5V I2C x 1\u003c\/li\u003e\n\u003cli\u003eLarge Size LED Car Lights x 2\u003c\/li\u003e\n\u003cli\u003eRGB Ambient Lights x 4\u003c\/li\u003e\n\u003cli\u003eLine-tracking Sensor x 5\u003c\/li\u003e\n\u003cli\u003eLine-tracking Sensor with One-key Calibration\u003c\/li\u003e\n\u003cli\u003eIR Receiver x 1\u003c\/li\u003e\n\u003cli\u003eSRO4 Ultrasonic Module x 1\u003c\/li\u003e\n\u003cli\u003eDimension: 136mm×65mm\u003c\/li\u003e\n\u003cli\u003eProgramming Platform: Mind+, MakeCode\u003c\/li\u003e\n\u003cli\u003eMakeCode Library Address: https:\/\/github.com\/DFRobot\/pxt-DFRobot_MaqueenPlus_v20\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x micro:Maqueen Plus V2 (18650 version) vehicle body x 1\n\u003cul\u003e\n\u003cli\u003e(motor, vehicle wheel, support wheel and battery panel have been installed before delivery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x H-SR04 Ultrasonic Sensor \u003c\/li\u003e\n\u003cli\u003e1x Line-tracking Map \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e18650 battery and micro:bit board not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643638874173,"sku":"cju1789691588831","price":48.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/micromaqueen-plus-v2-18650-discontinued_1.jpg?v=1789691594"},{"product_id":"micromaqueen-lite-discontinued","title":"micro:Maqueen Lite [Discontinued]","description":"\u003cp\u003eThe Maqueen Lite is a graphical programming robot for STEM education from DFRobot, designed for the BBC micro:bit (\u003cstrong\u003enot included\u003c\/strong\u003e).\u003c\/p\u003e\n\u003cp\u003eThe compact body, multiple onboard features \u0026amp; sensors combined with the easy plug-and-play operation allow children (and us big kids!) to quickly learn graphical programming in an exciting and fun way, using familiar block-based programming using Microsoft MakeCode.\u003c\/p\u003e\n\u003cp\u003eThe kit includes almost everything you need - \u003cstrong\u003ejust add your own\u003c\/strong\u003e BBC micro:bit \u003cstrong\u003eand\u003c\/strong\u003e 3x 1.5V alkaline AAA batteries. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: The micro:bit and batteries are \u003cstrong\u003eNOT \u003c\/strong\u003eincluded \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThe below video shows the Maqueen with additional items not included in the kit\u003c\/em\u003e\u003c\/strong\u003e\u003cem\u003e\u003ciframe title=\"YouTube video player\" src=\"\/\/www.youtube.com\/embed\/Csp2Wa7yMg0\" height=\"315\" width=\"560\" allowfullscreen=\"allowfullscreen\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupport for Makecode\u003c\/li\u003e\n\u003cli\u003eSmall size, flexible movement.\u003c\/li\u003e\n\u003cli\u003eAll-metal miniature gear motors\u003c\/li\u003e\n\u003cli\u003ePacked full of features\n\u003cul\u003e\n\u003cli\u003eLine patrol\u003c\/li\u003e\n\u003cli\u003eAmbient light\u003c\/li\u003e\n\u003cli\u003eLED lights\u003c\/li\u003e\n\u003cli\u003eUltrasonic interface\u003c\/li\u003e\n\u003cli\u003eBuzzer\u003c\/li\u003e\n\u003cli\u003eI2C interface\u003c\/li\u003e\n\u003cli\u003eMechanical expansion screw hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExclusive customized POM bearing wheel, flexible and reliable\u003c\/li\u003e\n\u003cli\u003eEasy to install, easy to use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.5V~5V DC (Three AAA batteries or 3.6V~3.7V lithium battery)\u003c\/li\u003e\n\u003cli\u003e2x Infrared Grayscale Sensor (High-low level)\u003c\/li\u003e\n\u003cli\u003e1x Buzzer\u003c\/li\u003e\n\u003cli\u003e1x Infrared Receiver (NEC decoder)\u003c\/li\u003e\n\u003cli\u003e2x LED Lights (High-low level control)\u003c\/li\u003e\n\u003cli\u003e4x RGB Ambient Light (16 million colours)\u003c\/li\u003e\n\u003cli\u003e1x SR04, SR04P Ultrasonic Interface (5V)\u003c\/li\u003e\n\u003cli\u003e1x I2C Interface (3.3V)\u003c\/li\u003e\n\u003cli\u003e2x Gravity Extension Interfaces (P1, P2)\u003c\/li\u003e\n\u003cli\u003e2x N20 All-metal Gear Motor\u003c\/li\u003e\n\u003cli\u003eMotor Drive Mode: PWM motor drive\u003c\/li\u003e\n\u003cli\u003eBracket and Protective Cover Extension M3 Screw Hole x 6\u003c\/li\u003e\n\u003cli\u003eProgramming Method: Makecode graphical programming,\u003cspan\u003e \u003c\/span\u003eMind+ graphical programming\n\u003c\/li\u003e\n\u003cli\u003eDimensions: 81mm x 85 mm x 44mm\u003c\/li\u003e\n\u003cli\u003eWeight: 75.55g\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003cli\u003eMaqueen4.1-MakeCode-Tutorial\u003c\/li\u003e\n\u003cli\u003eMaqueen-CE-FCC\u003c\/li\u003e\n\u003cli\u003eSilly-Maqueen-Makecode\u003c\/li\u003e\n\u003cli\u003eSilly-Maqueen-Mindplus\u003c\/li\u003e\n\u003cli\u003eMicroPython\u003c\/li\u003e\n\u003cli\u003eDownload Mind+ For Free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Car Body (Motors and bearing wheel have been assembled before leaving the factory)\u003c\/li\u003e\n\u003cli\u003e2x Wheel\u003c\/li\u003e\n\u003cli\u003e1x Three AAA batteries Box\u003c\/li\u003e\n\u003cli\u003e1x Double Sided Adhesive Tape\u003c\/li\u003e\n\u003cli\u003e1x SR04 Ultrasonic\u003c\/li\u003e\n\u003cli\u003e1x Quickstart Guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643639529533,"sku":"cdz1789691604325","price":28.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/micromaqueen-lite-discontinued_1.jpg?v=1789691608"},{"product_id":"m5stack-atomu-esp32-development-kit-with-usb-a-discontinued","title":"M5Stack AtomU ESP32 Development Kit with USB-A [Discontinued]","description":"\u003cp\u003eThe M5Stack ATOM U is a compact low-power consumption speech recognition IoT development kit. It adopts an ESP32 chipset, equipped with 2 low-power Xtensa 32-bit LX6 microprocessors with the main frequency of up to 240MHz.\u003c\/p\u003e\n\u003cp\u003eThe unit also features a built-in USB-A interface, IR emitter and programmable RGB LED. It also offers integrated Wi-Fi and a digital microphone SPM1423(I2S) for clear sound recording - suitable for HMI and Speech-to-Text (STT). It's a convenient plug-and-play unit, easy to upload and download programs.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/slU4in1CHC0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eLow-code Development\u003c\/h3\u003e\n\u003cp\u003eThe ATOM U supports the UIFlow graphical programming platform. Scripting-free, cloud push and fully compatible with Arduino, MicroPython, ESP32-IDF, and other mainstream development platforms to quickly build various applications.\u003c\/p\u003e\n\u003ch3\u003eHigh Integration\u003c\/h3\u003e\n\u003cp\u003eThe ATOM U features a USB-A port for programming\/power supply, IR emitter, a programmable RGB LED, button and a finely tuned RF circuit providing stable and reliable wireless communication.\u003c\/p\u003e\n\u003ch3\u003eStrong Expandability\u003c\/h3\u003e\n\u003cp\u003eThe ATOM U is compatible with M5Stack's hardware and software systems allowing easy expansion for your projects.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-PICO-D4 (2.4GHz Wi-Fi dual-mode)\u003c\/li\u003e\n\u003cli\u003eIntegrated programmable RGB LED and button\u003c\/li\u003e\n\u003cli\u003eCompact design\u003c\/li\u003e\n\u003cli\u003eBuilt-in IR emitter\u003c\/li\u003e\n\u003cli\u003eExpandable pinout and GROVE port\u003c\/li\u003e\n\u003cli\u003eDevelopment platform:\u003c\/li\u003e\n\u003cli\u003eUIFlow\u003c\/li\u003e\n\u003cli\u003eMicroPython\u003c\/li\u003e\n\u003cli\u003eArduino\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"612\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"250\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"362\"\u003e\u003cstrong\u003eParameters\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESP32-PICO-D4\u003c\/td\u003e\n\u003ctd\u003e240MHz dual-core, 600 DMIPS, 520KB SRAM, 2.4G Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd\u003eSPM1423\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone sensitivity\u003c\/td\u003e\n\u003ctd\u003e94dB SPL@1KHz Typical value: -22dBFS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone signal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e94dB SPL@1KHz, A-weighted Typical value: 61.4dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby working current\u003c\/td\u003e\n\u003ctd\u003e40.4mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport input sound frequency\u003c\/td\u003e\n\u003ctd\u003e100Hz ~ 10KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport PDM clock frequency\u003c\/td\u003e\n\u003ctd\u003e1.0 ~ 3.25MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e8.4g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross weight\u003c\/td\u003e\n\u003ctd\u003e10.6g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct size\u003c\/td\u003e\n\u003ctd\u003e52 * 20 * 10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePacking size\u003c\/td\u003e\n\u003ctd\u003e68 * 21 * 11mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x ATOM U\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eDatasheets\n\u003cul\u003e\n\u003cli\u003eESP32-PICO\u003c\/li\u003e\n\u003cli\u003eSPM1423\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eArduino Examples\n\u003cul\u003e\n\u003cli\u003eATOM U - Examples\u003c\/li\u003e\n\u003cli\u003eATOM U - STT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDownload M5Burner Software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDriver Installation\u003c\/h3\u003e\n\u003cp\u003eConnect the device to the PC, and open the device manager to install the FTDI driver for the device.\u003c\/p\u003e\n\u003cp\u003eTake the win10 environment as an example - download the driver file that matches the operating system, unzip it, and install it through the device manager.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e(Note: In some system environments, the driver needs to be installed twice for the driver to take effect. The unrecognized device name is usually M5Stack or USB Serial. Windows recommends using the driver file to install directly in the device manager (custom Update), the executable file installation method may not work properly). \u003c\/em\u003eClick here to download FTDI driver.\u003c\/p\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":43643655880765,"sku":"uuy1789691845972","price":12.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/m5stack-atomu-esp32-development-kit-with-usb-a-discontinued_1.jpg?v=1789691850"},{"product_id":"12v-2a-industrial-din-rail-power-supply-discontinued","title":"12V 2A Industrial DIN-Rail Power Supply [Discontinued]","description":"\u003cp\u003eThis DIN rail power supply will provide a solid 12V 2A (24W) for your projects and other devices. It's a cost-effective, energy-efficient solution for standard DIN-rail mounting.\u003c\/p\u003e\n\u003cp\u003eThe power supply offers a high level of stability and immunity to noise, compliant with international IEC62368 standards for EMC and safety sepecifitions (IEC\/EN61000-4, CISPR32, EN55032, UL62368, IEC62368 and EN62368). See the datasheet for more info.\u003c\/p\u003e\n\u003cp\u003eThese lightweight AC-DC converters also have an extremely compact design for space-saving and are ideal for applications such as industrial control equipment machinery and all kinds of applications in harsh environments (or just makers with fancy racks!).\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal 85-264VAC or 120-370VDC input voltage\u003c\/li\u003e\n\u003cli\u003eAccepts AC or DC input (dual-use of the same terminal)\u003c\/li\u003e\n\u003cli\u003eOperating ambient temperature range -40℃ to +70℃\u003c\/li\u003e\n\u003cli\u003eHigh I\/O isolation test voltage up to 4000VAC\u003c\/li\u003e\n\u003cli\u003eIndustrial product technology design\u003c\/li\u003e\n\u003cli\u003eOver-voltage class III (Designed to meet EN61558-1safety standards)\u003c\/li\u003e\n\u003cli\u003eLow standby power consumption, high efficiency, low ripple \u0026amp; noise\u003c\/li\u003e\n\u003cli\u003eOutput short circuit, over-current, over-voltage protection\u003c\/li\u003e\n\u003cli\u003eWithstands 300VAC surge input for 5s\u003c\/li\u003e\n\u003cli\u003eDIN rail TS35X7.5\/ TS35X15 mountable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable width=\"514\" style=\"height: 180px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 163.984px;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e\u003cstrong\u003eConditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e\u003cstrong\u003eMin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e\u003cstrong\u003eTyp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e\u003cstrong\u003eMax\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003e\u003cstrong\u003eUnit\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd rowspan=\"2\" style=\"height: 36px; width: 163.984px;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003eAC Input\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e85\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e264\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eVAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003eDC Input\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e120\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e370\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eVDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 163.984px;\"\u003eInput Frequency\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e47\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e63\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd rowspan=\"2\" style=\"height: 36px; width: 163.984px;\"\u003eInput Current\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e115VAC\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e0.9\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e230VAC\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e0.5\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 163.984px;\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eVDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 163.984px;\"\u003eOutput current\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 163.984px;\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003eW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 163.984px;\"\u003eEfficiency at 230VAC\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 82.5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e82\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.3594px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 60.4375px;\"\u003e%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 12V 2A Industrial DIN power supply (\u003cspan\u003eLI30-20B12PR2)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":43643656470589,"sku":"anf1789691852073","price":12.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/12v-2a-industrial-din-rail-power-supply-discontinued_1.jpg?v=1789691858"},{"product_id":"challenger-rp2040-wifi-ufl-connector-discontinued","title":"Challenger RP2040 WiFi (U.FL Connector) [discontinued]","description":"\u003cp\u003eThe iLabs Challenger RP2040 WiFi (\u003cstrong\u003e\u003cem\u003ewith\u003c\/em\u003e\u003c\/strong\u003e \u003cem\u003e\u003cstrong\u003eU.FL connector, no chip antenna\u003c\/strong\u003e\u003c\/em\u003e) is an Arduino\/Micropython compatible Adafruit Feather format microcontroller board based on the RP2040 chip from Raspberry Pi with WiFi onboard!\u003c\/p\u003e\n\u003cp\u003eWhen iLabs designed this board they took their existing Challenger M0 WiFi board and replaced the SAMD21 microcontroller with the extremely powerful dual-core RP2040 Cortex-M0 device, which has 264KByte of SRAM internally and 8MByte of external FLASH memory.\u003c\/p\u003e\n\u003cp\u003eWe paired the RP2040 with a 8MByte high-speed flash capable of supplying data up to the maximum speed. The flash memory can be used both to store instructions for the microcontroller as well as data in a file system and having a file system available makes it easy to store data in a structured and easy to program approach.\u003c\/p\u003e\n\u003cp\u003eThe device can be powered by a Lithium Polymer battery connected through a standard 2.0mm connector on the side of the board. An internal battery charging circuit allows you to charge your battery safely and quickly. The device is shipped with a programming resistor that sets the charging current to 250mA. this resistor can be exchanged by the user to either increase or decrease the charging current, depending on the battery that is being used.\u003c\/p\u003e\n\u003cp\u003eThe WiFi section on this board is based on the Espressif ESP8285 chip which basically is an ESP8266 with 1MByte FLASH memory integrated onto the chip making it a complete WiFi-only solution requiring very few external components.\u003c\/p\u003e\n\u003cp\u003eThe ESP8285 is connected to the microcontroller using a UART channel and the operation is controlled using a set of standardized AT-commands.\u003c\/p\u003e\n\u003cp\u003eWe also stock a version with an onboard chip antenna rather than a U.FL connector.\u003c\/p\u003e\n\u003ch3\u003eWiFi\u003c\/h3\u003e\n\u003cp\u003eJust like the Challenger M0 WiFi this board has an ESP8285 WiFi chip. For those of you that are unfamiliar with this device, it is basically an ESP8266 device with an integrated 1MByte of flash memory. This allows us to have an AT command interpreter inside this chip that the main controller can talk to and connect to your local WiFi network. The communications channel between the two devices is an unused UART on the main controller and the standard UART on the ESP8285.\u003c\/p\u003e\n\u003cp\u003eThe ESP8285 chip comes pre-flashed with Espressif’s AT command interpreter stored in the internal 1MByte of the ESP8285. This interpreter supports most of the operating and sleep modes of the standard ESP8266 framework which makes it easy to work with. Talking to the device is as easy as opening the second serial port (Serial2), resetting the ESP8285 and start listening for events and sending commands\u003c\/p\u003e\n\u003ch3\u003eU.FL Connector\u003c\/h3\u003e\n\u003cp\u003eThis version has a U.FL connector which requires an external antenna (no onboard chip antenna). You can use any 50ohm 2.45GHz antenna and it will work just fine.\u003c\/p\u003e\n\u003cp\u003eWe also stock a version with a built-in chip antenna and no U.FL connector.\u003c\/p\u003e\n\u003ch3\u003ePower\u003c\/h3\u003e\n\u003cp\u003eThe board can be powered from multiple sources. The most obvious way to run the board is by plugging it into a USB cable and attaching it to your computer. In this mode, you can write software and test the board with all its functionality.\u003c\/p\u003e\n\u003cp\u003eYou can also supply the board with 5V via the header connectors on the PWR pin.\u003c\/p\u003e\n\u003cp\u003eThere is a third way to supply the board too. This way is more invasive and will disable the onboard 3.3V power regulator. When doing this you will have to pull the EN header pin low and then supply your own 3.3V voltage on the 3.3V header pin. Please note that when disabling the onboard power regulator you will have to supply the 3.3V also when running the system on battery power.\u003c\/p\u003e\n\u003ch3\u003eBattery\u003c\/h3\u003e\n\u003cp\u003eAs described earlier the board can be powered by a LiPo battery. The battery can be connected using a standard 2.0mm JST connector through the battery connector on the right side of the board or if the battery is an integral part of the system that you are designing it is possible to connect the battery through the BAT pin instead.\u003c\/p\u003e\n\u003cp\u003eSwitching between the battery voltage and the applied USB voltage or external 5V is done seamlessly by the onboard circuitry.\u003c\/p\u003e\n\u003cp\u003eCharging of the battery is achieved by either connecting a USB cable or by connecting a 5V power source to the header pin marked USB on the board. If you do this make sure you connect your voltage through a 1A schottky diode to avoid any excessive current draw in the system when the two levels are slightly different.\u003c\/p\u003e\n\u003cp\u003ePlease note that providing external charger circuitry could destroy the internal charger on the Challenger board.\u003c\/p\u003e\n\u003ch3\u003eLEDs\u003c\/h3\u003e\n\u003cp\u003eOn each side of the USB connector, there is a small indicator LED. The LED which is marked CHG is the charge control indicator. This red LED will light whenever the connected battery is being charged, and when the battery is fully charged the LED will turn off again. If you haven’t connected a battery to the board this LED will not come on at all.\u003c\/p\u003e\n\u003cp\u003eOn the other side of the USB connector, there is a user-programmable green LED. This LED is connected to pin D15 and can easily be controlled by the user program.\u003c\/p\u003e\n\u003cp\u003eFinally, there is a NeoPixel-compatible LED on the board. This is an RGB LED with intensity control, run by a single GPIO pin on the board. There are several good example libraries that can be used to drive this LED.\u003c\/p\u003e\n\u003ch3\u003eUSB Type-C\u003c\/h3\u003e\n\u003cp\u003eIn recent years we have noticed that we are seeing more and more USB Type-C cables laying around the lab due to the fact that most new phones and accessories use them. So iLabs decided to go for a USB Type-C connector for this board. A bonus of this is that they are more durable and you don’t have to fiddle with the cable before plugging it in!\u003c\/p\u003e\n\u003ch3\u003eConnection between MCU and ESP8285 WiFi controller.\u003c\/h3\u003e\n\u003cp\u003eThe board uses the second UART (UART 1) of the MCU to connect to the ESP8285 as well as two GPIO pins that allows the RP2040 to reset and put the ESP8285 in flash mode. The pins used are as follows.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO4\u003c\/strong\u003e acts as UART1 TXD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO5\u003c\/strong\u003e acts as UART1 RXD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO19\u003c\/strong\u003e is connected to ESP8285 reset and is active low (PIN_ESP8285_RST in the Arduino IDE).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO13\u003c\/strong\u003e Is connected to the mode pin of the ESP8285. If it is pulled low at the same time the reset signal is going high the chip will enter flash mode (PIN_ESP8285_MODE in the Arduino IDE).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe WiFi chip runs an internal AT interpreter, over the UART lines, to do all the wireless communication. It supports baud rates up to 921600 bits\/s allowing the system to have a throughput of up to 500Kbit\/s TCP traffic and up to 1MBit\/s UDP messaging.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRP2040 Dual Core Cortex-M0 @ 133 MHz\u003c\/li\u003e\n\u003cli\u003e8 MByte FLASH Memory\u003c\/li\u003e\n\u003cli\u003e264 KByte SRAM Memory\u003c\/li\u003e\n\u003cli\u003e1 Hardware I2C channel\u003c\/li\u003e\n\u003cli\u003e1 Hardware SPI channel\u003c\/li\u003e\n\u003cli\u003e1 Hardware UART for the user (Serial1)\u003c\/li\u003e\n\u003cli\u003e1 Hardware UART connected to the network processor (Serial2 @ 1Mbit\/s)\u003c\/li\u003e\n\u003cli\u003e12 Bit ADC.\u003c\/li\u003e\n\u003cli\u003eESP8285 with internal 1MByte FLASH Memory\u003c\/li\u003e\n\u003cli\u003eWiFi (2.4 GHz)\u003c\/li\u003e\n\u003cli\u003eEspressif AT interpreter\u003c\/li\u003e\n\u003cli\u003eCommunicates at 921600 bits\/s\u003c\/li\u003e\n\u003cli\u003eNeoPixel-compatible LED\u003c\/li\u003e\n\u003cli\u003eLiPo charger circuit with 250 mA charging current\u003c\/li\u003e\n\u003cli\u003eStandard LiPo battery connector\u003c\/li\u003e\n\u003cli\u003eUSB-C connector\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eU.FL connector \u003cem\u003e(no chip antenna)\u003c\/em\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"640\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"193\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"225\"\u003e\u003cstrong\u003eComment\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eBoard Size\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e50.80 mm x 22.86 mm x 3.20 mm\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eUSB protrudes ~1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eMain microcontroller\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eRP2040 from Raspberry Pi\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e133MHz dual core Cortex M0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eSPI\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eOne SPI channel configured\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eI2C\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eOne I2C channel configured\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eUART\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eOne UART channel configured\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eSecond UART for the WiFi chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eAnalog inputs\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e4 analog input channels\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eWLAN controller\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eESP8285 from Espressif\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e160MHz single core Tensilica L106\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eFLASH Memory\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e8MByte 133 MHz\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eSRAM Memory\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e264KByte\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eDivided into 6 banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eUSB 2.0 controller\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eUp to 12MBit\/s full speed\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eIntegrated USB 1.1 PHY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eJST Battery connector\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e2.0mm pitch\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eOnboard LiPo charger\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e250mA standard charge current\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eNeoPixel-compatible LED\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eRGB LED\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cp\u003eThe RP2040 has a number of communication channels that have been routed out to the side (header connector) connectors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART\u003c\/strong\u003e – One UART channel has been routed to the header pins (RX, TX). The microcontroller have 2 UARTs, on this board the second UART is used for communicating with the WiFi chip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPI\u003c\/strong\u003e – One SPI channel has been routed to the header pins (SCK, SDO, SDI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C\u003c\/strong\u003e – One I2C channel has been routed to the header pins (SCL, SDA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog pins\u003c\/strong\u003e – The microcontroller has 4 analog input pins that all are available on the header pins (A0-A3).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM\u003c\/strong\u003e – All pins can be used for PWM.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe pin chart below shows the placement of all pins and their respective functions. When working in an Arduino environment (or Platform IO) use the blue pins when writing your code, and when working with CircuitPython use the orange marked pin assignments:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/pinout-diagram-rp2040wifi_1.jpg?v=1648214456\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eDesign files\u003c\/li\u003e\n\u003cli\u003eCircuitPython Page for Challenger RP2040 WiFi\u003c\/li\u003e\n\u003cli\u003eArduino \u0026amp; Circuitpython examples (see tabs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eUsing the Arduino environment\u003c\/h3\u003e\n\u003cp\u003eiLabs teamed up with Earle F. Philhower over at his Github page to provide Arduino support for their RP2040\/Pico based boards. All instructions on how to install the board support package as well as multiple examples on how to use the Raspberry Pi Pico processor.\u003c\/p\u003e\n\u003ch3\u003eMicroPython\u003c\/h3\u003e\n\u003cp\u003eThe Challenger RP2040 WiFi board is fully compatible with both the micropython package found at the Raspberry Pi site as well as Adafruit's CircuitPython. Instructions on how to install the python interpreter of your choice are available on the respective websites.\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Challenger RP2040 WiFi \u003cstrong\u003e(\u003cem\u003ewith U.FL connector and no chip antenna\u003c\/em\u003e)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x Pin headers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iLabs","offers":[{"title":"Default Title","offer_id":43643659223101,"sku":"tkg1789691875799","price":9.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/challenger-rp2040-wifi-ufl-connector-discontinued_1.jpg?v=1789691880"},{"product_id":"challenger-rp2040-wifi-chip-antenna-discontinued","title":"Challenger RP2040 WiFi (Chip Antenna) [Discontinued]","description":"\u003cp\u003eThe iLabs Challenger RP2040 WiFi (\u003cem\u003e\u003cstrong\u003ewith \u003cem\u003echip\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e antenna, no U.FL connector\u003c\/strong\u003e\u003c\/em\u003e) is an Arduino\/MicroPython compatible Adafruit Feather format microcontroller board based on the RP2040 chip from Raspberry Pi with WiFi onboard!\u003c\/p\u003e\n\u003cp\u003eWhen iLabs designed this board they took their existing Challenger M0 WiFi board and replaced the SAMD21 microcontroller with the extremely powerful dual-core RP2040 Cortex-M0 device, which has 264KByte of SRAM internally and 8MByte of external FLASH memory.\u003c\/p\u003e\n\u003cp\u003eWe paired the RP2040 with a 8MByte high-speed flash capable of supplying data up to the maximum speed. The flash memory can be used both to store instructions for the microcontroller as well as data in a file system and having a file system available makes it easy to store data in a structured and easy to program approach.\u003c\/p\u003e\n\u003cp\u003eThe device can be powered from a Lithium Polymer battery connected through a standard 2.0mm connector on the side of the board. An internal battery charging circuit allows you to charge your battery safely and quickly. The device is shipped with a programming resistor that sets the charging current to 250mA. this resistor can be exchanged by the user to either increase or decrease the charging current, depending on the battery that is being used.\u003c\/p\u003e\n\u003cp\u003eThe WiFi section on this board is based on the Espressif ESP8285 chip which basically is an ESP8266 with 1MByte FLASH memory integrated onto the chip making it a complete WiFi-only solution requiring very few external components.\u003c\/p\u003e\n\u003cp\u003eThe ESP8285 is connected to the microcontroller using a UART channel and the operation is controlled using a set of standardized AT-commands.\u003c\/p\u003e\n\u003cp\u003eWe also stock a version with a U.FL connector rather than a chip antenna.\u003c\/p\u003e\n\u003ch3\u003eWiFi\u003c\/h3\u003e\n\u003cp\u003eJust like the Challenger M0 WiFi this board has an ESP8285 WiFi chip. For those of you that are unfamiliar with this device, it is basically an ESP8266 device with an integrated 1MByte of flash memory. This allows us to have an AT command interpreter inside this chip that the main controller can talk to and connect to your local WiFi network. The communications channel between the two devices is an unused UART on the main controller and the standard UART on the ESP8285.\u003c\/p\u003e\n\u003cp\u003eThe ESP8285 chip comes pre-flashed with Espressif’s AT command interpreter stored in the internal 1MByte of the ESP8285. This interpreter supports most of the operating and sleep modes of the standard ESP8266 framework which makes it easy to work with. Talking to the device is as easy as opening the second serial port (Serial2), resetting the ESP8285 and start listening for events and sending commands\u003c\/p\u003e\n\u003ch3\u003eChip Antenna\u003c\/h3\u003e\n\u003cp\u003eThis version has an onboard chip antenna that works out of the box (no U.FL connector). When mounting the board into an enclosure you should make sure to keep things like cables and\/or walls from the enclosure away from the antenna as much as possible. Anything mounted in the vicinity of the antenna will affect its performance.\u003c\/p\u003e\n\u003cp\u003eWe also stock a version with a U.FL connector for adding your own external antenna.\u003c\/p\u003e\n\u003ch3\u003ePower\u003c\/h3\u003e\n\u003cp\u003eThe board can be powered from multiple sources. The most obvious way to run the board is by plugging it into a USB cable and attaching it to your computer. In this mode, you can write software and test the board with all its functionality.\u003c\/p\u003e\n\u003cp\u003eYou can also supply the board with 5V via the header connectors on the PWR pin.\u003c\/p\u003e\n\u003cp\u003eThere is a third way to supply the board too. This way is more invasive and will disable the onboard 3.3V power regulator. When doing this you will have to pull the EN header pin low and then supply your own 3.3V voltage on the 3.3V header pin. Please note that when disabling the onboard power regulator you will have to supply the 3.3V also when running the system on battery power.\u003c\/p\u003e\n\u003ch3\u003eBattery\u003c\/h3\u003e\n\u003cp\u003eAs described earlier the board can be powered from a LiPo battery. The battery can be connected using a standard 2.0mm JST connector through the battery connector on the right side of the board or if the battery is an integral part of the system that you are designing it is possible to connect the battery through the BAT pin instead.\u003c\/p\u003e\n\u003cp\u003eSwitching between the battery voltage and the applied USB voltage or external 5V is done seamlessly by the onboard circuitry.\u003c\/p\u003e\n\u003cp\u003eCharging of the battery is achieved by either connecting a USB cable or by connecting a 5V power source to the header pin marked USB on the board. If you do this make sure you connect your voltage through a 1A schottky diode to avoid any excessive current draw in the system when the two levels are slightly different.\u003c\/p\u003e\n\u003cp\u003ePlease note that providing external charger circuitry could destroy the internal charger on the Challenger board.\u003c\/p\u003e\n\u003ch3\u003eLEDs\u003c\/h3\u003e\n\u003cp\u003eOn each side of the USB connector, there is a small indicator LED. The LED which is marked CHG is the charge control indicator. This red LED will light whenever the connected battery is being charged, and when the battery is fully charged the LED will turn off again. If you haven’t connected a battery to the board this LED will not come on at all.\u003c\/p\u003e\n\u003cp\u003eOn the other side of the USB connector, there is a user-programmable green LED. This LED is connected to pin D15 and can easily be controlled by the user program.\u003c\/p\u003e\n\u003cp\u003eFinally, there is a NeoPixel-compatible LED on the board. This is an RGB LED with intensity control, run by a single GPIO pin on the board. There are several good example libraries that can be used to drive this LED.\u003c\/p\u003e\n\u003ch3\u003eUSB Type-C\u003c\/h3\u003e\n\u003cp\u003eIn recent years we have noticed that we are seeing more and more USB Type-C cables laying around the lab due to the fact that most new phones and accessories use them. So iLabs decided to go for a USB Type-C connector for this board. A bonus of this is that they are more durable and you don’t have to fiddle with the cable before plugging it in!\u003c\/p\u003e\n\u003ch3\u003eConnection between MCU and ESP8285 WiFi controller.\u003c\/h3\u003e\n\u003cp\u003eThe board uses the second UART (UART 1) of the MCU to connect to the ESP8285 as well as two GPIO pins that allows the RP2040 to reset and put the ESP8285 in flash mode. The pins used are as follows.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO4\u003c\/strong\u003e acts as UART1 TXD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO5\u003c\/strong\u003e acts as UART1 RXD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO19\u003c\/strong\u003e is connected to ESP8285 reset and is active low (PIN_ESP8285_RST in the Arduino IDE).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO13\u003c\/strong\u003e Is connected to the mode pin of the ESP8285. If it is pulled low at the same time the reset signal is going high the chip will enter flash mode (PIN_ESP8285_MODE in the arduino IDE).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe WiFi chip runs an internal AT interpreter, over the UART lines, to do all the wireless communication. It supports baud rates up to 921600 bits\/s allowing the system to have a throughput of up to 500Kbit\/s TCP traffic and up to 1MBit\/s UDP messaging.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRP2040 Dual Core Cortex-M0 @ 133 MHz\u003c\/li\u003e\n\u003cli\u003e8 MByte FLASH Memory\u003c\/li\u003e\n\u003cli\u003e264 KByte SRAM Memory\u003c\/li\u003e\n\u003cli\u003e1 Hardware I2C channel\u003c\/li\u003e\n\u003cli\u003e1 Hardware SPI channel\u003c\/li\u003e\n\u003cli\u003e1 Hardware UART for the user (Serial1)\u003c\/li\u003e\n\u003cli\u003e1 Hardware UART connected to the network processor (Serial2 @ 1Mbit\/s)\u003c\/li\u003e\n\u003cli\u003e12 Bit ADC.\u003c\/li\u003e\n\u003cli\u003eESP8285 with internal 1MByte FLASH Memory\u003c\/li\u003e\n\u003cli\u003eWiFi (2.4 GHz)\u003c\/li\u003e\n\u003cli\u003eEspressif AT interpreter\u003c\/li\u003e\n\u003cli\u003eCommunicates at 921600 bits\/s\u003c\/li\u003e\n\u003cli\u003eNeoPixel-compatible LED\u003c\/li\u003e\n\u003cli\u003eLiPo charger circuit with 250 mA charging current\u003c\/li\u003e\n\u003cli\u003eStandard LiPo battery connector\u003c\/li\u003e\n\u003cli\u003eUSB-C connector\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eChip antenna \u003cem\u003e(no U.FL connector)\u003c\/em\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"640\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"193\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"222\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"225\"\u003e\u003cstrong\u003eComment\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eBoard Size\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e50.80 mm x 22.86 mm x 3.20 mm\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eUSB protrudes ~1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eMain micro controller\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eRP2040 from Raspberry Pi\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e133MHz dual core Cortex M0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eSPI\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eOne SPI channel configured\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eI2C\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eOne I2C channel configured\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eUART\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eOne UART channel configured\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eSecond UART for the WiFi chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eAnalog inputs\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e4 analog input channels\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eWLAN controller\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eESP8285 from Espressif\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e160MHz single core Tensilica L106\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eFLASH Memory\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e8MByte 133 MHz\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eSRAM Memory\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e264KByte\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eDivided into 6 banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eUSB 2.0 controller\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eUp to 12MBit\/s full speed\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eIntegrated USB 1.1 PHY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eJST Battery connector\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e2.0mm pitch\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eOn board LiPo charger\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e250mA standard charge current\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-align=\"left\"\u003eNeoPixel-compatible LED\u003c\/td\u003e\n\u003ctd data-align=\"left\"\u003eRGB LED\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cp\u003eThe RP2040 has a number of communication channels that have been routed out to the side (header connector) connectors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART\u003c\/strong\u003e – One UART channel has been routed to the header pins (RX, TX). The microcontroller haS 2 UARTs, on this board the second UART is used for communicating with the WiFi chip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPI\u003c\/strong\u003e – One SPI channel has been routed to the header pins (SCK, SDO, SDI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C\u003c\/strong\u003e – One I2C channel has been routed to the header pins (SCL, SDA).\u003cbr\u003eAnalog pins – The microcontroller has 4 analog input pins that all are available on the header pins (A0-A3).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM\u003c\/strong\u003e – All pins can be used for PWM.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe pin chart below shows the placement of all pins and their respective functions. When working in an Arduino environment (or Platform IO) use the blue pins when writing your code, and when working with CircuitPython use the orange marked pin assignments:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/pinout-diagram-rp2040wifi_1.jpg?v=1648214456\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eDesign files\u003c\/li\u003e\n\u003cli\u003eCircuitPython Page for Challenger RP2040 WiFi\u003c\/li\u003e\n\u003cli\u003eArduino \u0026amp; Circuitpython examples (see tabs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eUsing the Arduino environment\u003c\/h3\u003e\n\u003cp\u003eiLabs teamed up with Earle F. Philhower over at his Github page to provide Arduino support for their RP2040\/Pico based boards. All instructions on how to install the board support package as well as multiple examples on how to use the Raspberry Pi Pico processor.\u003c\/p\u003e\n\u003ch3\u003eMicroPython\u003c\/h3\u003e\n\u003cp\u003eThe Challenger RP2040 WiFi board is fully compatible with both the micropython package found at the Raspberry Pi site as well as Adafruits CircuitPython. Instructions on how to install the python interpreter of your choice are available on the respective websites.\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Challenger RP2040 WiFi \u003cstrong\u003e(\u003cem\u003ewith chip antenna - no U.FL connector\u003c\/em\u003e)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x Pin headers\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iLabs","offers":[{"title":"Default Title","offer_id":43643663843389,"sku":"lwh1789691922208","price":9.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/challenger-rp2040-wifi-chip-antenna-discontinued_1.jpg?v=1789691926"},{"product_id":"argon-eon-nas-enclosure-for-raspberry-pi-4-discontinued","title":"Argon EON - NAS Enclosure for Raspberry Pi 4 [Discontinued]","description":"\u003cp\u003eThe Argon EON case for the Raspberry Pi 4 (\u003cstrong\u003enot included\u003c\/strong\u003e) allows you to build your very own 4-bay Raspberry Pi NAS!\u003c\/p\u003e\n\u003cp\u003eDescribed as a BYO-NAS (Build Your Own Network Attached Storage), at the heart of the Argon EON are its \u003cstrong\u003e4-Bay SATA Hard Drive ports\u003c\/strong\u003e that will allow you to fit two 3.5” SATA HDDs and two 2.5” SATA HDD\/SSDs at the same time (or 4x 2.5\" SSDs). The maximum rated capacity of each HDD bay is 10TB\u003cstrong data-mce-fragment=\"1\"\u003e**\u003c\/strong\u003e for a total of 40TB capacity! You can use existing drives with data already on them if the format\/partition is readable by Linux\/Raspberry Pi OS.\u003c\/p\u003e\n\u003cp\u003eThe design of the Argon EON makes use of \u003cstrong\u003espace-grade aluminium\u003c\/strong\u003e allowing ultra-modern angular forms without compromising the rigidity and structural stability of the enclosure. The aluminium body naturally conducts and dissipates heat which is backed up by a \u003cstrong\u003ebuilt-in controllable 60mm fan\u003c\/strong\u003e to cool both the Raspberry Pi and hard disks even at heavy loads.\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003eprogrammable OLED Display\u003c\/strong\u003e is neatly situated under the multi-function power button to allow for seamless integration with the case. The OLED can display your IP address, CPU status and other functions required for the operation of your NAS. A \u003cstrong\u003ereal-time clock (RTC)\u003c\/strong\u003e is also built into the case allowing you to maintain accurate time and schedule tasks.\u003c\/p\u003e\n\u003cp\u003eThe Argon EON has \u003cstrong\u003eall ports systematically situated at the back of the unit\u003c\/strong\u003e to hide unsightly cables, including easy access to the MicroSD card and GPIO pins via a removable cover. The Raspberry Pi's dual Micro-HDMI are also converted to full-size HDMI.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA UK 3-pin 12V 5A power supply is included in the package\u003c\/strong\u003e. This powers the entire unit including your Raspberry Pi - no other power supply is required. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi and SSD\/HDD are not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"\/\/www.youtube.com\/embed\/jeYhhXCrHvo\" height=\"315\" width=\"560\" allowfullscreen=\"allowfullscreen\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4- BAY SATA Board:\n\u003cul\u003e\n\u003cli\u003eCompatible with 2.5” HDD or SSD (max 4 units);\u003c\/li\u003e\n\u003cli\u003e3.5” HDD (max 2 units);\u003c\/li\u003e\n\u003cli\u003eSingle Drive capacity 18TB**\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMulti-function power button and OLED display\u003c\/li\u003e\n\u003cli\u003eActive cooling via built-in 60mm system fan\u003c\/li\u003e\n\u003cli\u003ePassive cooling via aluminium body\u003c\/li\u003e\n\u003cli\u003e2 full-size HDMI Out\u003c\/li\u003e\n\u003cli\u003eRear access to 40-PIN GPIO\u003c\/li\u003e\n\u003cli\u003eRear access to SD Card slot\u003c\/li\u003e\n\u003cli\u003eBuilt-in Real Time Clock\u003c\/li\u003e\n\u003cli\u003eInternal USB-Hub Access for NVMe Expansion Drive\u003c\/li\u003e\n\u003cli\u003eInternal access for custom add-on Display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e**\u003c\/strong\u003e Whilst Argon have rated the enclosure at 10TB per slot, 18TB drives have been used and tested by the Argon team - however we assume the more reserved 10TB per slot limit is to allow headroom to account for the vast range of different disks with different power consumption ratings in existence. \u003cstrong\u003eYour mileage may vary over the 10TB specified limit!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eHow to create a RAID Volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Argon EON case\u003c\/li\u003e\n\u003cli\u003e1x 12V 5A \u003cstrong\u003eUK\u003c\/strong\u003e power supply\u003c\/li\u003e\n\u003cli\u003e1x Screwdriver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi and SSD\/HDD are not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower requirement: 12V 5A, 60 Watts (\u003cstrong\u003eUK\u003c\/strong\u003e \u003cstrong\u003ePower Supply Included\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003eInput 110-240V AC\u003c\/li\u003e\n\u003cli\u003eMaterial: Cast aluminium and Extruded aluminium\u003c\/li\u003e\n\u003cli\u003ePacking Weight: 2Kg\u003c\/li\u003e\n\u003cli\u003eDimensions: 145mm x 164.5mm x 210mm\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"fontstyle0\"\u003eCompliant with EU 2002\/95\/EC RoHS directive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"fontstyle0\"\u003eCE Certification\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"fontstyle0\"\u003eSpecification Table\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable style=\"height: 504px;\" width=\"633\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"text-align: center; height: 18px; width: 627px;\" colspan=\"2\"\u003e\u003cstrong\u003eOperating System\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 90px;\"\u003e\n\u003ctd style=\"height: 90px; width: 235.375px;\"\u003eOpen Source\u003c\/td\u003e\n\u003ctd style=\"height: 90px; width: 387.625px;\"\u003eAll Raspberry Pi 4 Compatible OS including:\u003cbr\u003e - Raspberry Pi OS\u003cbr\u003e - Open Media Vault\u003cbr\u003e - Twister OS\u003cbr\u003e - Ubuntu for Raspberry Pi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"text-align: center; height: 18px; width: 627px;\" colspan=\"2\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eDrive Bays \u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"height: 54px; width: 235.375px;\"\u003eCompatible Drive Type\u003c\/td\u003e\n\u003ctd style=\"height: 54px; width: 387.625px;\"\u003e2.5\" SATA HDD (Max 4 drives)\u003cbr\u003e2.5\" SATA SSD (Max 4 drives)\u003cbr\u003e3.5\" SATA HDD (Max 2 drives) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eMax Single Volume Size\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003e18 TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 627px; text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eExternal Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 126px; width: 235.375px;\" rowspan=\"7\"\u003eVia Raspberry Pi 4\u003cbr\u003e\u003cstrong\u003e(not included)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eRJ-45 1GbE LAN Port x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eUSB 3.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eUSB 2.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eRaspberry Pi 40- pin GPIO header \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eHDMI ports - up to 4kp60 supported x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003e4-pole stereo audio and composite video port x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eMicro-SD card slot x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 627px; text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eOther Specifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eOLED System Display\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eMulti-mode (software controlled)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eSystem Fan\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003e60mm x 60mm Brushless Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eFan Speed Mode\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eMulti-mode (upon installation of script)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eSafe Shutdown Power Button\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eMulti-mode (upon installation of script)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eScheduled ON\/OFF\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003eVia built-in RTC (upon installation of script)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003ePower Supply Unit\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003e\n\u003cstrong\u003e12V 5A UK 3-pin plug\u003c\/strong\u003e, 60 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 235.375px;\"\u003eAC Input Power Voltage\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 387.625px;\"\u003e100V to 240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Argon40","offers":[{"title":"Default Title","offer_id":43643664007229,"sku":"qne1789691925481","price":116.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/argon-eon---nas-enclosure-for-raspberry-pi-4-discontinued_1.jpg?v=1789691930"},{"product_id":"troika-construction-endless-multitasking-pencil-discontinued","title":"Troika Construction Endless - Multitasking Pencil [Discontinued]","description":"\u003cp\u003eThe Troika Construction 'Endless' is Troika's redefinition of the traditional pencil with an HB tip designed to last up to ~20km in writing length with no need to sharpen.\u003c\/p\u003e\n\u003cp\u003eNo more fragile broken leads or constant sharpening - the Endless is replaceable, erasable, sustainable and unbreakable. It has the typical Troika Construction looks, with a handy centimetre\/inch ruler along the body and a 1:20 and 1:50 scale. The body of the pen is made of metal and designed to LAST - replace the tip when needed, but keep the pen body for life.\u003c\/p\u003e\n\u003cp\u003eReplacement tips are available here.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/w0eV40JUhfo\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable in multiple colour options (select above before adding to cart)\u003c\/li\u003e\n\u003cli\u003eThe pencil - redefined!\u003c\/li\u003e\n\u003cli\u003eReplaceable long-lasting tip - approximately 20km writing length\u003c\/li\u003e\n\u003cli\u003eErasable, unbreakable and replaceable\u003c\/li\u003e\n\u003cli\u003eMetal body\u003c\/li\u003e\n\u003cli\u003eCentimetre\/inch ruler along the body\u003c\/li\u003e\n\u003cli\u003e1:20 and 1:50 scale along the body\u003c\/li\u003e\n\u003cli\u003eIdeal for draftsmen, artists and for making sketches\u003c\/li\u003e\n\u003cli\u003eReplacement leads available\u003c\/li\u003e\n\u003cli\u003eModel number:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eTroika PEN20-BK (Black)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eTroika \u003c\/span\u003ePEN20-RD (Red)\u003c\/li\u003e\n\u003cli\u003eTroika PEN-20-YE (Yellow)\u003c\/li\u003e\n\u003cli\u003eTroika PEN-20-SI (Silver)\u003c\/li\u003e\n\u003cli\u003eTroika PEN20\/NO (Neon Orange)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"Troika","offers":[{"title":"Black","offer_id":43643664203837,"sku":"kjv1789691929158","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":43643664236605,"sku":"bgb1789691929159","price":6.07,"currency_code":"USD","in_stock":true},{"title":"Dark Blue","offer_id":43643664269373,"sku":"tgs1789691929160","price":5.42,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":43643664302141,"sku":"dzi1789691929161","price":5.66,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43643664334909,"sku":"ird1789691929162","price":5.58,"currency_code":"USD","in_stock":true},{"title":"Neon Orange","offer_id":43643664367677,"sku":"fke1789691929163","price":5.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/troika-construction-endless---multitasking-pencil-discontinued_1.jpg?v=1789691933"},{"product_id":"replacement-refill-for-construction-endless-pencil-discontinued","title":"Replacement Refill for Construction Endless Pencil [Discontinued]","description":"\u003cp\u003eThese are replacement leads for our Troika Construction Endless multitasking pencils.\u003c\/p\u003e \u003cp\u003eEach pack includes three leads which will give you approximately 20km of writing length each. Simply unscrew your existing lead and screw the replacement in - simple!\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eReplacement leads for Troika Construction Endless\u003c\/li\u003e \u003cli\u003ePack of three replacement leads\u003c\/li\u003e \u003cli\u003eApproximately 20km writing length per lead\u003c\/li\u003e \u003cli\u003eHB graphite\u003c\/li\u003e \u003cli\u003eModel number: Troika 99Z131\u003c\/li\u003e \u003c\/ul\u003e","brand":"Troika","offers":[{"title":"Default Title","offer_id":43643669774397,"sku":"ydm1789691948311","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/replacement-refill-for-construction-endless-pencil-discontinued_1.jpg?v=1789691952"},{"product_id":"dual-mode-bluetooth-module-for-raspberry-pi-pico-discontinued","title":"Dual-Mode Bluetooth Module for Raspberry Pi Pico [Discontinued]","description":"\u003cp\u003eThis is a dual-mode Bluetooth 5.1 expansion module designed for the Raspberry Pi Pico. It is controlled via UART AT commands, with Serial Port Profile (SPP) and Bluetooth Low Energy (BLE) support.\u003c\/p\u003e\n\u003cp\u003eDesigned to allow the communication between your Pico and a mobile phone*, this module comes pre-soldered and ready to fit to your Pico (with male headers soldered). UART pin selection is available via solder bridge if required.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e* Currently only communication with mobile phones is officially supported.\u003c\/strong\u003e Compatibility with other Bluetooth devices has not been tested - your mileage may vary!\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: \u003c\/span\u003e\u003cstrong\u003eRaspberry Pi Pico not included\u003c\/strong\u003e\u003cspan\u003e. You'll need a Pico with male headers soldered to it. You can \u003c\/span\u003egrab a Pico here\u003cspan\u003e and \u003c\/span\u003ePico male headers here\u003cspan\u003e, or buy a Pico with pre-soldered headers.\u003c\/span\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Raspberry Pi Pico header\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.1\u003c\/li\u003e\n\u003cli\u003eSerial port Profile (SPP) support\u003c\/li\u003e\n\u003cli\u003eBluetooth low Energy (BLE) support\u003c\/li\u003e\n\u003cli\u003eControlled via UART AT commands\u003c\/li\u003e\n\u003cli\u003eOnline development resources and manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"695\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"204\"\u003eBluetooth Module\u003c\/td\u003e\n\u003ctd width=\"491\"\u003eDual-mode Bluetooth to UART module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Distance\u003c\/td\u003e\n\u003ctd\u003e30m (open air)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna\u003c\/td\u003e\n\u003ctd\u003eOnboard PCB antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eTransmission Cache\u003c\/td\u003e\n\u003ctd\u003e1K bytes UART cache\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended to transmit less than 512 bytes per transmission for SPP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUART Baudrate\u003c\/td\u003e\n\u003ctd\u003e13 different baud rate configurations, 115200 bps by default\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e5V \/ 3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eOperating Current\u003c\/td\u003e\n\u003ctd\u003eStartup transient current: about 25mA for about 300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStable status current: about 6mA, non-low power mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow power mode current: refer to the user manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40℃ ~ 80℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e5% ~ 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e56.5mm x 21mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's Onboard\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/bluetooth-module-for-raspberry-pi-pico-features_1.jpg?v=1651851830\u0026amp;width=700\" width=\"960\" height=\"287\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1)\u003c\/strong\u003e Bluetooth module\u003cbr\u003e\u003cstrong\u003e2)\u003c\/strong\u003e RT9193-33\u003cbr\u003e - 3.3V regulator\u003cbr\u003e\u003cstrong\u003e3)\u003c\/strong\u003e Raspberry Pi Pico header\u003cbr\u003e\u003cstrong\u003e4)\u003c\/strong\u003e UART input pins selection\u003cbr\u003e\u003cstrong\u003e5)\u003c\/strong\u003e Onboard Bluetooth antenna\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Dual-mode Bluetooth Module for Raspberry Pi Pico\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi Pico not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki and user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/bluetooth-module-for-raspberry-pi-pico-pinout_1.jpg?v=1651851898\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":43643678359613,"sku":"nap1789692087097","price":3.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/dual-mode-bluetooth-module-for-raspberry-pi-pico-discontinued_1.jpg?v=1789692091"},{"product_id":"4-way-18650-battery-holder-discontinued","title":"4-Way 18650 Battery Holder [Discontinued]","description":"\u003cp\u003eThis easy-to-use 4-slot 18650 battery holder offers Micro-USB and USB-C charging inputs, five 5V 2A output solder pads, five 3.3V 1A output solder pads and one 5V USB-A output.\u003c\/p\u003e\n\u003cp\u003eThe board includes over-charge and over-discharge protections that greatly extends the lifespan of your 18650 batteries. \u003cstrong\u003eThere is no reverse-polarity protection onboard - please ensure you fit your batteries the right way round with the + and - clearly marked on the board!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe onboard DIP switch allows users to switch between HOLD and NORMAL modes. 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It stops blinking when the battery is fully charged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: The maximum current is 3A (however 3A should be considered a temporary peak current only), the output also depends on the quality of the 18650 battery.\u003c\/p\u003e\n\u003cp\u003eWe also stock 1-way and 2-way versions!\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOutput current: 5V\/2A, maximum PEAK support 3A; 3.3V\/1A\u003c\/li\u003e\n\u003cli\u003eInput: Micro and Type-C port input\u003c\/li\u003e\n\u003cli\u003eOutput:\n\u003cul\u003e\n\u003cli\u003eUSB output x1\u003c\/li\u003e\n\u003cli\u003e3.3V output pads x5\u003c\/li\u003e\n\u003cli\u003e5V output pads x5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED indicator (blinking means charging, stop blinking means fully charged)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 4-Way 18650 Battery Holder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBatteries not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643686223933,"sku":"bzz1789692144583","price":14.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/4-way-18650-battery-holder-discontinued_1.jpg?v=1789692174"},{"product_id":"badger-2040-discontinued","title":"Badger 2040 [Discontinued]","description":"\u003cp\u003eA hackable, programmable badge with E Ink® display, powered by Raspberry Pi RP2040.\u003c\/p\u003e\n\u003cp\u003eIn honour of Raspberry Pi's 10th birthday, we've fused an RP2040 microcontroller with an EPD display to make a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estylishly monochrome, maker friendly, e-paper badge(r)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto attach to your person, your office door or to prop up on your desk. With the support of the fun guys (and gals and non-binary pals) at Ineltek and Raspberry Pi we've been able to keep it as low cost as possible, hoorah!\u003c\/p\u003e\n\u003cp\u003eWe've equipped Badger 2040 with plenty of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebuttons\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eso you can easily change what's displayed on the screen, a slot so you can clip it onto a lanyard and a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebattery connector\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eso you can keep things portable and refresh the screen whilst on the go. On the back, you'll find some funky badgerpunk stylings plus our RP2040 accoutrements of choice: boot and reset buttons and a Qw\/ST connector so it's super easy to plug in\u003cspan\u003e \u003c\/span\u003eQwiic\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eSTEMMA QT\u003cspan\u003e \u003c\/span\u003ebreakouts\u003c\/p\u003e\n\u003cp\u003eHere are some things you could do with it!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwitch between images, pronouns or secret identities at the push of a button\u003c\/li\u003e\n\u003cli\u003eMake yourself into a mobile weather station or air quality monitor (by adding a sensor breakout)\u003c\/li\u003e\n\u003cli\u003eStore important QR codes for getting into places (or to Rickroll people)\u003c\/li\u003e\n\u003cli\u003eMake a tiny to-do list and tick stuff off\u003c\/li\u003e\n\u003cli\u003eDisplay inspirational badger quotes or educational badger facts of the day\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWant to show your Badger the world? We've put together a convenient\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBadger + Accessory Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhich contains batteries, a lanyard and everything else that's needed to get portabello.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease select either a standalone Badger RP2040 or the Badger + Accessory Kit before adding to cart!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eRP2040 x e Ink®\u003c\/h2\u003e\n\u003cp\u003eWe're\u003cspan\u003e \u003c\/span\u003ebig fans of electronic paper\u003cspan\u003e \u003c\/span\u003e- it makes for a lovely, crisp, high contrast display that's readable even in bright sunlight and it doesn't squirt unnecessary blue light into your environs as LCDs do. It's also ultra-low-power (EPD displays only consume power while they're refreshing), and the images on the display stick around for a really long time whilst the display is unpowered.\u003c\/p\u003e\n\u003cp\u003eUsing an RP2040 chip means we can drive the hardware in fun, experimental, low-level ways. We've written custom drivers for the EPD display that prioritise low power consumption whilst enabling lightning-fast refresh rates.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.9\" black and white E Ink® display (296 x 128 pixels)\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-wide viewing angles\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption\u003c\/li\u003e\n\u003cli\u003eDot pitch - 0.227 x 0.226 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003ePowered by RP2040 (Dual Arm Cortex M0+ running at up to 133Mhz with 264kB of SRAM)\u003c\/li\u003e\n\u003cli\u003e2MB of QSPI flash supporting XiP\u003c\/li\u003e\n\u003cli\u003eFive front user buttons\u003c\/li\u003e\n\u003cli\u003eReset and boot buttons (the boot button can also be used as a user button)\u003c\/li\u003e\n\u003cli\u003eWhite LED\u003c\/li\u003e\n\u003cli\u003eUSB-C connector for power and programming\u003c\/li\u003e\n\u003cli\u003eJST-PH connector for attaching a battery (input range 2.7V - 6V)\u003c\/li\u003e\n\u003cli\u003eHigh-precision voltage reference for battery level monitoring\u003c\/li\u003e\n\u003cli\u003eQw\/ST (Qwiic\/STEMMA QT) connector\u003c\/li\u003e\n\u003cli\u003eFully assembled (no soldering required)\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eMechanical drawing\u003c\/li\u003e\n\u003cli\u003eC++\/MicroPython libraries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003ch3\u003eBadger RP2040 Option includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Badger RP2040 only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBadger + Accessory Kit includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Badger 2040\u003c\/li\u003e\n\u003cli\u003e2 x AAA battery holder\u003c\/li\u003e\n\u003cli\u003e2 x AAA batteries\u003c\/li\u003e\n\u003cli\u003e1x Velcro square\u003c\/li\u003e\n\u003cli\u003e1x Black lanyard (made from recycled plastic bottles!)\u003c\/li\u003e\n\u003cli\u003e1x USB-C to USB-A cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSoftware\u003c\/h2\u003e\n\u003cp\u003eBecause it's an RP2040 board, the Badger 2040 is firmware agnostic! You can program it with C\/C++, MicroPython or CircuitPython.\u003c\/p\u003e\n\u003cp\u003eOur\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC++\/MicroPython\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elibraries contain some nifty software tweaks to let you get the most out of your Badger. You'll get the best performance using C++, but if you're a beginner we'd recommend using our batteries included MicroPython build for ease of getting started.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDownload Pirate brand MicroPython (special Badger edition)\u003c\/li\u003e\n\u003cli\u003eGetting Started with Badger 2040\u003c\/li\u003e\n\u003cli\u003eC++ examples\u003c\/li\u003e\n\u003cli\u003eMicroPython examples\u003c\/li\u003e\n\u003cli\u003eMicroPython function reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou can also use\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCircuitPython\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon your Badger 2040. CircuitPython drivers are designed to work on a bunch of different microcontrollers so you won't get the fancy RP2040-architecture-specific tweaks that you'll find in our library, but you will get access to all the nice conveniences of Adafruit's ecosystem.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDownload CircuitPython for Badger 2040\u003c\/li\u003e\n\u003cli\u003eGetting Started with CircuitPython\u003c\/li\u003e\n\u003cli\u003eCircuitPython examples\u003c\/li\u003e\n\u003cli\u003eBadgerOS ported to CircuitPython by Stephane BeBoX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnecting Breakouts\u003c\/h2\u003e\n\u003cp\u003eIf your breakout has a QW\/ST connector on board, you can plug it straight in with a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable, or you can easily connect any of our I2C Breakout Garden breakouts with a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable\u003cspan\u003e \u003c\/span\u003ecoupled with a\u003cspan\u003e \u003c\/span\u003eQw\/ST to Breakout Garden adaptor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nList of breakouts\u003cspan\u003e \u003c\/span\u003ecurrently compatible with our C++\/MicroPython build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePrintables\u003c\/h2\u003e\n\u003cp\u003eWant to protect Badger from knocks and scrapes? Check out these nifty 3D printable cases and enclosures!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nBadger Guard\u003cspan\u003e \u003c\/span\u003e(simple backplate with standoffs)\u003c\/li\u003e\n\u003cli\u003e\nBadger 2040 stand\u003cspan\u003e \u003c\/span\u003eby samuelmcdermott\u003c\/li\u003e\n\u003cli\u003e\nCase for Pimoroni Badger 2040\u003cspan\u003e \u003c\/span\u003eby hsavior\u003c\/li\u003e\n\u003cli\u003e\nBadger 2040 enclosure\u003cspan\u003e \u003c\/span\u003eby Andreas Känner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurements: 85.6mm x 48.7mm x 10mm (L x W x H, including connectors). The mounting holes are M2 and 2.9mm in from each edge. The corner radius is 3mm.\u003c\/li\u003e\n\u003cli\u003eBadger 2040 is fairly accommodating about input voltage (2.7V - 6V), so it's possible to use a variety of different batteries and battery packs. A \u003cstrong\u003e2x AAA battery pack\u003c\/strong\u003e fits behind Badger nicely (double\/triple AA and AAA battery packs will also work though).\u003c\/li\u003e\n\u003cli\u003e2x AAA\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003erechargeable (NiMH) batteries\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonly puts out 2.4V which is, strictly speaking, not enough for Badger. However, in our tests it keeps on truckin' down to an input voltage of 2.05V (without the LED), so if you want to use rechargeable batteries that should be fine.\u003c\/li\u003e\n\u003cli\u003eAlternatively, you can plug a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLiPo\/LiIon battery\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto the battery connector, with the following caveats. Please only consider this if the person wearing the badge is an adult and knows what they're doing with LiPos!\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eA solid enclosure or backplate to protect the battery from damage whilst being worn is a very good idea.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThere's no battery protection included on Badger 2040\u003c\/strong\u003e, so you should only use it with LiPo batteries that include internal protection.\u003c\/li\u003e\n\u003cli\u003eUnlike some of our other boards, Badger 2040 doesn't have battery charging circuitry onboard. You'll need an external LiPo charger to charge the battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eWith older versions of the Badger firmware, reset behaviour is slightly different when running on battery. If you're running on battery power, you will need to \u003cstrong\u003etap \u003c\/strong\u003e\u003cstrong\u003ethe reset button on the back, and then hold any of the front buttons\u003c\/strong\u003e to wake it up and trigger a refresh. With\u003cspan\u003e \u003c\/span\u003eversion 1.18.5\u003cspan\u003e \u003c\/span\u003eor later of the Badger firmware you won't need to do this.\u003c\/li\u003e\n\u003cli\u003eNever set your password as \"mushroom\". It is not stroganoff.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAbout RP2040\u003c\/h2\u003e\n\u003cp\u003eRaspberry Pi's RP2040 microcontroller is a dual-core ARM Cortex M0+ running at up to 133Mhz. It bundles in 264kB of SRAM, 30 multifunction GPIO pins (including a four-channel 12-bit ADC), a heap of standard peripherals (I2C, SPI, UART, PWM, clocks, etc), and USB support.\u003c\/p\u003e\n\u003cp\u003eOne very exciting feature of RP2040 is the programmable IOs which allow you to execute custom programs that can manipulate GPIO pins and transfer data between peripherals - they can offload tasks that require high data transfer rates or precise timing that traditionally would have required a lot of heavy lifting from the CPU.\u003c\/p\u003e","brand":"Pimoroni","offers":[{"title":"Badger Only","offer_id":43643687043133,"sku":"vft1789692177940","price":19.4,"currency_code":"USD","in_stock":true},{"title":"Badger + Accessory Kit","offer_id":43643687075901,"sku":"mnj1789692177941","price":31.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/badger-2040-discontinued_1.jpg?v=1789692182"},{"product_id":"picoed-rp2040-development-board-discontinued","title":"Pico:ed - RP2040 Development Board [Discontinued]","description":"\u003cp\u003eThe Pico:ed is a development board based on the Raspberry Pi RP2040 with the same shape and size as the BBC micro:bit and the same edge-connector on the bottom! It's a Pico in micro:bit pants, with extra features for added YAY!\u003c\/p\u003e\n\u003cp\u003eThe board uses a dual-core Arm Cortex-M0+ processor with 264KB RAM. The board features \u003cstrong\u003etwo buttons,\u003c\/strong\u003e a \u003cstrong\u003e7x17 LED dot matrix\u003c\/strong\u003e, \u003cstrong\u003ebuzzer\u003c\/strong\u003e and even a \u003cstrong\u003elittle LED\u003c\/strong\u003e behind the 'i' in 'Pico' on the front of the board! With the same edge connector as the popular micro:bit board, you can use most micro:bit add-ons and extensions, or simply wire up your own parts with crocodile clip cables!\u003c\/p\u003e\n\u003cp\u003eJust like the micro:bit, you can power the Pico:ed with a Micro-USB cable (used for programming as well) or via the JST connector with a battery holder.\u003c\/p\u003e\n\u003cp\u003eAs the board uses an RP2040 chip you can program it with popular supported languages such as Python and C++. We have our own Getting Started with the Elecfreaks Pico:ed guide showing how to control the board's features, including the dot matrix display and even use externally connected OLED!\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/pico-ed-pinout_1.jpg?v=1652800608\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"504\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"191\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"313\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCU\u003c\/td\u003e\n\u003ctd\u003eRP2040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e256KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e2MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgrammable IO\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Device\u003c\/td\u003e\n\u003ctd\u003eBuzzer, LED, 7x17 LED matrix, 2x Button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Language\u003c\/td\u003e\n\u003ctd\u003eMicropython, C++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eApprox. 52mm X 42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e10g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Pico:ed board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGetting started with the Elecfreaks Pico:ed\u003c\/li\u003e\n\u003cli\u003e\nManufacturer documentation\n\u003cul\u003e\n\u003cli\u003ePython Samples\u003c\/li\u003e\n\u003cli\u003eSample Projects\u003c\/li\u003e\n\u003cli\u003eTechnical Files\u003c\/li\u003e\n\u003cli\u003ePinout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elecfreaks","offers":[{"title":"Default Title","offer_id":43643692187709,"sku":"vfb1789692251856","price":12.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/picoed---rp2040-development-board-discontinued_1.jpg?v=1789692259"},{"product_id":"soldering-tip-d25-for-ts80-soldering-iron-discontinued","title":"Soldering Tip D25 For TS80 Soldering Iron [Discontinued]","description":"\u003cp\u003eThis is a D25 style soldering iron tip for the Miniware TS80P smart soldering iron. It's great as a replacement tip for your TS80, especially if you prefer a 'chisel' style over the original fine point tip.\u003c\/p\u003e\n\u003cp\u003eIf you would prefer a straight replacement for the original, grab the B02 fine point style tip here.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTip Type: TS-D25\u003c\/li\u003e\n\u003cli\u003eLength: ~100mm (60+40mm)\u003c\/li\u003e\n\u003cli\u003eWeight:14.3g\u003c\/li\u003e\n\u003cli\u003eCompatible with TS80 smart soldering irons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Miniware","offers":[{"title":"Default Title","offer_id":43643695530045,"sku":"txv1789692298806","price":19.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/soldering-tip-d25-for-ts80-soldering-iron-discontinued_1.jpg?v=1789692303"},{"product_id":"soldering-tip-b02-for-ts80-soldering-iron-discontinued","title":"Soldering Tip B02 for TS80 Soldering Iron [Discontinued]","description":"\u003cp\u003eThis is a B02 style soldering iron tip for the Miniware TS80P smart soldering iron. It's great as a replacement tip for your TS80, an exact replacement for the original fine point tip included with the TS80P.\u003c\/p\u003e\n\u003cp\u003eIf you would prefer a chisel style tip, grab the D25 style tip here.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTip Type: TS-B02\u003c\/li\u003e\n\u003cli\u003eLength: ~100mm (60+40mm)\u003c\/li\u003e\n\u003cli\u003eWeight:14g\u003c\/li\u003e\n\u003cli\u003eCompatible with TS80 smart soldering irons\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Miniware","offers":[{"title":"Default Title","offer_id":43643696906301,"sku":"rgs1789692323700","price":21.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/soldering-tip-b02-for-ts80-soldering-iron-discontinued_1.jpg?v=1789692328"},{"product_id":"8mp-imx219-175-ultra-wide-angle-camera-module-for-raspberry-pi-discontinued","title":"8MP IMX219 175° Ultra-Wide Angle Camera Module for Raspberry Pi [Discontinued]","description":"\u003cp\u003eThis Arducam camera module for the Raspberry Pi uses the same \u003cstrong\u003eIMX219 8MP\u003c\/strong\u003e sensor as the Official Raspberry Pi V2 Camera Module but with a 175° ultra-wide-angle M12 lens offering a much wider field of view.\u003c\/p\u003e\n\u003cp\u003eThis camera module also fits the same way, connecting to the Raspberry Pi's CSI camera cable connector, and offers a sensor resolution of 3280x2464 pixels with up to 1080px30FPS frame rates for video.\u003c\/p\u003e\n\u003cp\u003eThe camera comes with a 150mm 15-pin cable pre-fitted, along with an additional 550mm long cable \u003cem\u003eand\u003c\/em\u003e a 150mm adapter cable for the Raspberry Pi Zero!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo use this camera with a Raspberry Pi 5, you will need to buy this adapter cable!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSensor: Sony 8MP IMX219\u003c\/li\u003e\n\u003cli\u003eSensor resolution: 3280 × 2464 pixels\u003c\/li\u003e\n\u003cli\u003eSensor image area: 3.68 x 2.76mm (4.6mm diagonal)\u003c\/li\u003e\n\u003cli\u003ePixel size: 1.12 µm x 1.12 µm \u003c\/li\u003e\n\u003cli\u003eOptical Format: 1\/4\"\u003c\/li\u003e\n\u003cli\u003eFrame Rate: 1080p30, 720p60 and VGA90 video modes\u003c\/li\u003e\n\u003cli\u003eData Format: RAW8\/RAW10\u003c\/li\u003e\n\u003cli\u003eEFL: 2.5mm\/ F.NO: 2.8 \/View Angle: 175(D) x 155(H) x 115(V)\u003c\/li\u003e\n\u003cli\u003eInterface: MIPI CSI-2 2-lane\/4-lane\u003c\/li\u003e\n\u003cli\u003eIR Sensitivity: Integral IR Filter, visible light only\u003c\/li\u003e\n\u003cli\u003eBoard size: 25mm x 24mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 8MP IMX218 Camera Module with 175° wide-angle M12 Lens (with 150mm cable)\u003c\/li\u003e\n\u003cli\u003e1x 550mm 15-pin camera cable\u003c\/li\u003e\n\u003cli\u003e1x 150mm 15-pin to 22-pin adapter cable for Pi Zero\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"Arducam","offers":[{"title":"Default Title","offer_id":43643710537789,"sku":"ifh1789692502772","price":27.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/8mp-imx219-175-ultra-wide-angle-camera-module-for-raspberry-pi-discontinued_1.jpg?v=1789692508"},{"product_id":"myoware-20-muscle-sensor-discontinued","title":"MyoWare 2.0 Muscle Sensor [Discontinued]","description":"\u003cdiv class=\"description\" itemprop=\"description\"\u003e\n\u003cdiv class=\"col-tabs\"\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv role=\"tabpanel\" class=\"tab-pane fade active in\" id=\"description-tab\"\u003e\n\u003cdiv class=\"col-sm-12\"\u003e\n\u003cp\u003eUsing our muscles to control things is the way that most of us are accustomed to doing it. We push buttons, pull levers, move joysticks... but what if we could take the buttons, levers and joysticks out of the equation and control them with our muscles? The MyoWare® 2.0 Muscle Sensor is an Arduino-compatible, all-in-one electromyography (EMG) sensor from Advancer Technologies that allows you to do just that! The MyoWare 2.0 Muscle Sensor has been redesigned from the ground up with a new easy-to-use, compact design and upgraded with the latest and greatest chipset improving sensor performance and reliability. The innovative snap connector system eliminates the need to solder connections for the MyoWare 2.0 ecosystem. It's that easy: stick on a few electrodes (not included), read the output voltage and flex some muscles!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur stock is the updated v2.0.4 (or later) version which has resolved potential issues in relation to a low-impedance path.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MyoWare 2.0 Muscle Sensor measures muscle activity through the electric potential of the muscle, commonly referred to as surface electromyography (EMG or sEMG for short). When your brain tells your muscle to flex, it sends an electrical signal to your muscle to start recruiting motor units (the bundles of muscle fibres that generate the force behind your muscles).\u003c\/p\u003e\n\u003cp\u003eThe harder you flex, the more motor units are recruited to generate great muscle force. The greater the number of motor units, the more the electrical activity of your muscle increases. MyoWare 2.0 Muscle Sensor will analyze the filtered and rectified electrical activity of a muscle and output a signal (0-VIN volts, where VIN signifies the voltage of the power source) that represents how hard the muscle is being flexed.\u003c\/p\u003e\n\u003cp\u003eThe MyoWare 2.0 Muscle Sensor builds upon the previous wearable design that allows you to attach\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebiomedical sensor pads\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edirectly to the board itself, getting rid of those pesky cables. This board includes a single-supply voltage of +3.3V to +5V, three output modes, reverse polarity-protected power pins, and indicator LEDs. Additionally, we have developed a few shields (such as the Cable, Power, and LED shields to name a few) that can attach to the MyoWare 2.0 Muscle Sensor to help increase its versatility and functionality! The muscle sensor’s snap connector system makes it easier to stack shields together. The top side connectors link to power and the sensor’s EMG envelope output while the bottom side links to the input electrodes.\u003c\/p\u003e\n\u003cp\u003eMeasuring muscle activity by detecting its electric potential has traditionally been used for medical research. However, with the advent of ever shrinking yet more powerful microcontrollers and integrated circuits, EMG circuits and sensors have found their way into all kinds of control systems such as video games, robotics, and prosthetics! Biomedical sensor pads can be found in the Recommended Products section below to be purchased separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMyoWare and the Muscle Sensor are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation treatment, or prevention of disease, in a man or other animals.\u003c\/p\u003e\n\u003cp\u003eGet started with the MyoWare 2.0 Muscle Sensor guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/d1oUHqPa35I\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWearable Design\u003c\/li\u003e\n\u003cli\u003eSupply Voltage\n\u003cul\u003e\n\u003cli\u003eMinimum: +2.27V\u003c\/li\u003e\n\u003cli\u003eTypically: +3.3V to +5V\u003c\/li\u003e\n\u003cli\u003eMaximum: +5.47V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Bias Current\n\u003cul\u003e\n\u003cli\u003e250pA, max 1nA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eReverse Polarity Protection\u003c\/li\u003e\n\u003cli\u003eThree Output Modes\n\u003cul\u003e\n\u003cli\u003eRaw EMG\u003c\/li\u003e\n\u003cli\u003eRectified\u003c\/li\u003e\n\u003cli\u003eEnvelope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExpandable via Shields\u003c\/li\u003e\n\u003cli\u003eMyoWare® 2.0 Muscle Sensor Form Factor\n\u003cul\u003e\n\u003cli\u003e3x Female Snap Pins (Power and EMG Envelope Output)\u003c\/li\u003e\n\u003cli\u003e3x Male Snap Pins (Input Electrodes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED Indicators\n\u003cul\u003e\n\u003cli\u003eVIN\u003c\/li\u003e\n\u003cli\u003eENV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eReference Electrode Jumper\u003c\/li\u003e\n\u003cli\u003eSpecially Designed For Microcontrollers\u003c\/li\u003e\n\u003cli\u003eAdjustable Gain\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\n\u003cul\u003e\n\u003cli\u003e37.57mm x 35.90mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nAdvancer Technologies: MyoWare® 2.0\n\u003cul\u003e\n\u003cli\u003e\nQuickstart Guide\u003cspan\u003e \u003c\/span\u003e(4.37MB)\u003c\/li\u003e\n\u003cli\u003e\nAdvanced Guide\u003cspan\u003e \u003c\/span\u003e(9.00MB)\u003c\/li\u003e\n\u003cli\u003e\nPatents\u003csup\u003e\u003cspan\u003e \u003c\/span\u003e[1]\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eArduino Reference Language: ArduinoBLE Library\u003c\/li\u003e\n\u003cli\u003eGitHub Example Repo\u003c\/li\u003e\n\u003cli\u003eMyoWare 2.0 Ecosystem Page\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":43643713552445,"sku":"ffn1789692532594","price":39.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/myoware-20-muscle-sensor-discontinued_1.jpg?v=1789692538"},{"product_id":"wind-and-rain-sensors-for-weather-station-wind-vane-anemometer-rain-gauge-discontinued","title":"Wind and Rain Sensors for Weather Station (Wind Vane \/ Anemometer \/ Rain Gauge) [discontinued]","description":"\u003cp\u003eWant to build your own weather station? This sensor kit has a cup anemometer and wind vane to measure wind speed and direction and a tipping bucket style rain gauge, together with associated mounting hardware.\u003c\/p\u003e\n\u003cp\u003eThe sensors in this kit are\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eactive mechanical sensors that work by physically interacting with the wind and rain.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThey use magnets, reed switches and moving parts to produce simple signals that a microcontroller or single board computer can use to calculate wind speed, wind direction and rainfall.\u003c\/p\u003e\n\u003cp\u003eThe sensor cables are terminated in RJ11 connectors (each sensor only uses two wires though, so if you wanted you could snip off the ends and connect the wires to a different kind of connector). Armatures to mount the sensors are included, as well as a short metal mast that can be lashed to the top of a suitable pole with the included jubilee connectors.\u003c\/p\u003e\n\u003cp\u003ePlease note that \u003cstrong\u003ethis kit contains the mechanical wind and rain sensors only\u003c\/strong\u003e, and doesn't include any electronic components. You'll likely want to hook these sensors up to something like a Pimoroni Weather HAT (for Raspberry Pi) or a SparkFun Weather Shield (for Arduino).\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGetting Started with Weather HAT\u003c\/li\u003e\n\u003cli\u003e\nThis comprehensive guide from Raspberry Pi contains loads of detail on how to DIY your own weather station (it also contains lots of info about how these sensors work and how you can write code for them).\u003c\/li\u003e\n\u003cli\u003eIf you need pictures of how everything goes together, check out SparkFun's excellent hookup guide!\n\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWind vane\u003c\/li\u003e\n\u003cli\u003eAnemometer\u003c\/li\u003e\n\u003cli\u003eRain gauge\u003c\/li\u003e\n\u003cli\u003eShort metal mast (made of two metal poles that slot together)\u003c\/li\u003e\n\u003cli\u003eTwo plastic arms for mounting the sensors\u003c\/li\u003e\n\u003cli\u003eMounting hardware: jubilee clips, nuts, bolts and cable ties\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":43643717255229,"sku":"ovu1789692594174","price":69.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/wind-and-rain-sensors-for-weather-station-wind-vane-anemometer-rain-gauge-discon_1.jpg?v=1789692601"},{"product_id":"type-b-low-profile-ice-tower-raspberry-pi-4-cooler-discontinued","title":"Type B Low-Profile ICE Tower Raspberry Pi 4 Cooler [Discontinued]","description":"\u003cp\u003eThis is the \u003cstrong\u003eType B version\u003c\/strong\u003e of the 52Pi Low-profile ICE Tower cooler for Raspberry Pi 4, offering an alternative layout with the fan pushing the hot air away from the Raspberry Pi. This model also uses a lower-profile 4010 fan (no LEDs) which hides behind the heatsink for a cleaner look and greater protection.\u003c\/p\u003e\n\u003cp\u003eThe cooling concept is otherwise the same as the original ICE Tower and Low-profile ICE Tower. Just like an aftermarket cooler for a full-size desktop PC, it uses a central 5mm copper heatpipe to quickly conduct heat away from the Raspberry Pi CPU. Heat moves up into the heat pipes, allowing the included fan to blow cool, crisp air over the fins and away from the board, bringing temperatures down quickly and efficiently.\u003c\/p\u003e\n\u003cp\u003eThe fan is powered by the Raspberry Pi's GPIO pins (5V and GND) removing the need for a separate dedicated power supply.\u003c\/p\u003e\n\u003cp\u003eHardware is included to mount this to your Raspberry Pi 4 or Raspberry Pi 3B+\/3\/2\/B+, including mounting brackets, fixings and thermal pads. \u003cspan\u003eIf you prefer, a thermal compound can also be used in place of the thermal pad. Experiment with your favourite PC thermal compound and bring those temperatures down even further!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatible with the \u003cspan style=\"text-decoration: underline;\"\u003eV1\u003c\/span\u003e Metal Case!\u003c\/h2\u003e\n\u003cp\u003eWe have tested this cooler with the Low-profile Metal Case and the \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eV1 version\u003c\/strong\u003e\u003c\/span\u003e fits perfectly as long as you have all of the fixings from the fan available.\u003c\/p\u003e\n\u003ch2\u003eAlternative ICE Towers!\u003c\/h2\u003e\n\u003cp\u003eWe also stock the original ICE Tower with RGB LED fan, and the original Low-profile ICE Tower with RGB LED fan.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlternative low-profile ICE Tower\u003c\/li\u003e\n\u003cli\u003eFan layout that keeps hot air away from the Raspberry Pi and adds protection\u003c\/li\u003e\n\u003cli\u003e4010 5V DC fan (powered by the Raspberry Pi GPIO)\u003c\/li\u003e\n\u003cli\u003eLow-profile\u003c\/li\u003e\n\u003cli\u003e5mm copper tube\u003c\/li\u003e\n\u003cli\u003eSuper heat dissipation\u003c\/li\u003e\n\u003cli\u003eRated power 0.4W @5V, 0.08A\u003c\/li\u003e\n\u003cli\u003eCompatible with Raspberry Pi 4, 3B+, 3, 2, B+\u003c\/li\u003e\n\u003cli\u003eCompatible with the \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eV1\u003c\/strong\u003e\u003c\/span\u003e metal case\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAssembly\u003c\/h2\u003e\n\u003cp\u003eThe assembly is the same for all compatible models of Raspberry Pi:\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/WosbPI4_11_1.jpg?v=1658834715\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/WosbPI4_12_1.jpg?v=1658834715\u0026amp;width=700\"\u003e\u003c\/p\u003e","brand":"52Pi","offers":[{"title":"Default Title","offer_id":43643718828093,"sku":"fkx1789692611009","price":18.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/type-b-low-profile-ice-tower-raspberry-pi-4-cooler-discontinued_1.jpg?v=1789692617"},{"product_id":"fermion-bmx160-9-axis-sensor-discontinued","title":"Fermion: BMX160 9-axis Sensor [Discontinued]","description":"\u003cp\u003eThis compact BMX160 9-axis sensor from Bosch Sensortec is an ideal solution for applications that face strict constraints of board space, power consumption, and appearance - such as wearable fitness trackers, smart remote controls and quadcopters.\u003c\/p\u003e \u003cp\u003eThis BMX160 sensor is the smallest 9-axis sensor in the industry. It comprises an accelerometer, gyroscope and geomagnetic sensor in a single package, and features less than 1.5mA power consumption.\u003c\/p\u003e \u003cp\u003eDue to the compact design, the BMX160 can be ideally integrated into wearables like smartwatches or glasses for augmented reality. Combined with the BSX sensor data fusion software library of Bosch Sensortec, the sensor performance can be further improved.\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/BMX160-arduino-wiring-example_1.jpg?v=1660309770\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eLow Power Consumption\u003c\/li\u003e \u003cli\u003eHigh Accuracy\u003c\/li\u003e \u003cli\u003eI2C Communication\u003c\/li\u003e \u003cli\u003eSmall Size\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eOperating Voltage: 3.3V-5.5V\u003c\/li\u003e \u003cli\u003eCommunication Interface: I2C(5V Compatible) Other ports only support 3.3V\u003c\/li\u003e \u003cli\u003eDefault I2C Address: 0x68\u003c\/li\u003e \u003cli\u003eBMX160 Accelerometer:\u003c\/li\u003e \u003cli\u003eAccelerometer: ±2g\/±4g\/±8g\/±16\u003c\/li\u003e \u003cli\u003eBMX160 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The ESP32-S3-BOX is an AIoT development board that is based on Espressif’s ESP32-S3 Wi-Fi + Bluetooth 5 (LE) SoC. The ESP32-S3-BOX provides a platform for developing the control of home appliances using Voice Assistance + touch screen controller, sensor, infrared controller, and intelligent Wi-Fi gateway.\u003c\/p\u003e \u003cp\u003eThe ESP32-S3-BOX comes with pre-built firmware that supports offline voice interaction, with the SDKs and examples provided by Espressif, you will be able to develop a wide variety of AIoT applications based on the ESP32-S3-BOX such as online and offline voice assistants, voice-enabled devices, HMI touch-screen devices, control panels, multi-protocol gateways easily.\u003c\/p\u003e \u003ch2 dir=\"auto\"\u003eFeatures\u003c\/h2\u003e \u003cul dir=\"auto\"\u003e \u003cli\u003eSupports far-field voice interaction with 2 mics\u003c\/li\u003e \u003cli\u003eOffline voice wake-up with high wake-up rate\u003c\/li\u003e \u003cli\u003eOffline speech commands recognition in Chinese and English languages with high recognition rate\u003c\/li\u003e \u003cli\u003eReconfigurable voice commands in Chinese and English languages\u003c\/li\u003e \u003cli\u003eFlexible and reusable GUI framework\u003c\/li\u003e \u003cli\u003eEnd-to-end IoT development framework ESP-RainMaker\u003c\/li\u003e \u003cli\u003ePmod™ compatible headers support expand peripheral modules\u003c\/li\u003e \u003cli\u003eFor getting started with ESP32-S3-BOX, Please refer to the Getting Started\n\u003c\/li\u003e \u003cli\u003eFor voice control and customization, please refer to the Voice Assistance Control and Customization\n\u003c\/li\u003e \u003cli\u003eFor controlling the device by graphical user interface, please refer to the GUI Guide\n\u003c\/li\u003e \u003cli\u003eFor more details of ESP32-S3-BOX hardware, Please refer to ESP32-S3-BOX hardware overview\n\u003c\/li\u003e \u003cli\u003eFor the latest version firmware, Please refer to the ESP32-S3-BOX firmware update\n\u003c\/li\u003e \u003c\/ul\u003e \u003cul dir=\"auto\"\u003e\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant Note: We recommend updating the ESP32-S3-BOX firmware when you first receive the kit to have the latest features and bugfix. Current firmware support is though ESP-IDF (not Arduino or CircuitPython\/MicroPython yet)\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/ha0KTOMrXto?start=36\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003ch2\u003eResources\u003c\/h2\u003e \u003cp dir=\"auto\"\u003eESP-BOX Open-Source Content Includes:\u003c\/p\u003e \u003cul dir=\"auto\"\u003e \u003cli dir=\"ltr\"\u003eSchematic and PCB Source File\u003c\/li\u003e \u003cli dir=\"ltr\"\u003eShell 3D Print Source File\u003c\/li\u003e \u003cli dir=\"ltr\"\u003eFirmware Source Code\u003c\/li\u003e \u003cli dir=\"ltr\"\u003eExamples Source Code\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eFor product support and replacement parts for Espressif Systems products, please submit issue tickets at GitHub Issues or forum esp32.com for help. \u003cem\u003eDon't forget to visit esp32.com for the latest and greatest in ESP32 news, software, and gossip!\u003c\/em\u003e\u003c\/p\u003e \u003cul dir=\"auto\"\u003e \u003cli dir=\"ltr\"\u003eGitHub repository\u003c\/li\u003e \u003c\/ul\u003e","brand":"Espressif","offers":[{"title":"Default Title","offer_id":43643730165821,"sku":"ntw1789692768817","price":55.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/esp32-s3-box-discontinued_1.jpg?v=1789692774"},{"product_id":"ceramic-black-t-stand-for-miniware-soldering-irons-discontinued","title":"Ceramic Black T-Stand for Miniware Soldering Irons [Discontinued]","description":"\u003cp\u003eThis teeny-tiny Miniware soldering iron stand is the ideal partner for your Miniware Smart Soldering Iron!\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompact yet sturdy, this zirconia stand includes a small sponge section for cleaning your tip, complete with two sponges. The metal bar folds down when not in use, and comes complete in a small plastic storage box for travelling. The base has a non-slip cork layer and there's even a little pocket at the back for solder blobs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/miniware-stand-black_1.jpg?v=1660913443\u0026amp;width=700\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMiniware continues to change the game - soldering doesn't need to be a bulky desk hog anymore!\u003c\/p\u003e\n\u003cp\u003eWe also offer a white version here.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Zirconia\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eProduct Size: 35 x 40 x 8.5mm\u003c\/li\u003e\n\u003cli\u003eProduct weight: 26.7 g\u003c\/li\u003e\n\u003cli\u003ePacking: PC transparent box\u003c\/li\u003e\n\u003cli\u003ePackaging size: 50 x 50 x 20.5mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Miniware","offers":[{"title":"Default Title","offer_id":43643731738685,"sku":"cax1789692794614","price":10.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/ceramic-black-t-stand-for-miniware-soldering-irons-discontinued_1.jpg?v=1789692799"},{"product_id":"magnetic-wire-grip-for-soldering-discontinued","title":"Magnetic Wire Grip for Soldering [Discontinued]","description":"\u003cp\u003eYou've got two pieces of wire to join, but one of your hands is clutching your soldering iron and the other has the solder at the ready. You could grow a third arm but that might take evolution some time to sort out. Instead, why not grab one of these handy magnetic wire grips!\u003c\/p\u003e\n\u003cp\u003eThis simple yet incredibly handy \u003cem\u003ethingy\u003c\/em\u003e holds wires for you whilst you sort out the hot stuff, reducing the risk of botched joints, burnt fingers and damaged desks. Simply push each wire down into an adequately sized set of fingers and the pressure will hold it there for you whilst you get your melt on.\u003c\/p\u003e\n\u003cp\u003eThe base has a couple of embedded magnets, great for storage or mounting to a metallic surface. Comes in \u003cem\u003e\"you really won't lose me red\"\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp\u003eOnce your wire is soldered together, don't forget to wrap that sucker up with some heatshrink! And if all of this soldering business sounds like a lot of hassle, check out our solder sleeves instead.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMagnetic wire grip for soldering\u003c\/li\u003e\n\u003cli\u003e5 grip finger sections for different wire sizes\u003c\/li\u003e\n\u003cli\u003eEmbedded magnets for mounting\/storage\u003c\/li\u003e\n\u003cli\u003eColour: Red\u003c\/li\u003e\n\u003cli\u003eBody material: ABS\u003c\/li\u003e\n\u003cli\u003eIdeal for 2-arm humans - no evolution required!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":43643741732925,"sku":"tuq1789692924627","price":5.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/magnetic-wire-grip-for-soldering-discontinued_1.jpg?v=1789692941"},{"product_id":"enviro-grow-pico-w-aboard-discontinued","title":"Enviro Grow (Pico W Aboard) [Discontinued]","description":"\u003cp\u003eA wireless monitoring system to help take good care of your plants, \u003cspan data-mce-fragment=\"1\"\u003ewith a \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRaspberry Pi Pico W built-in\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e!\u003c\/span\u003e. Monitor moisture levels with the soil sensors, or hook up pumps to make a whole auto-watering system!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnviro Grow + Sensors\u003c\/strong\u003e comes with \u003cstrong\u003ethree capacitive moisture sensors\u003c\/strong\u003e to monitor up to three pots or trays of seeds separately. \u003cspan\u003eBecause there are no exposed electrodes, capacitive sensors are a lot less vulnerable to corrosion over time than old-school resistive sensors. There's also a \u003cstrong\u003ebuzzer\u003c\/strong\u003e so it can signal your attention. The onboard sensors can measure \u003cstrong\u003etemperature, humidity, pressure \u003c\/strong\u003eand\u003cstrong\u003e light\u003c\/strong\u003e so you can finetune the growing conditions for your plants (you could also use the light sensor to stop the buzzer from going off at night).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOn the back of Enviro Grow t\u003cspan\u003ehere are another three connectors that will let you turn \u003cstrong\u003elow-current 5v devices\u003c\/strong\u003e like pumps, motors, valves, solenoids or lights on and off. There's also a Qw\/ST connector if you want to grow your smart watering system and add more I2C sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eEnviro x Pico W Aboard\u003c\/h2\u003e\n\u003cp\u003eOur new Enviro (Pico W Aboard) range is designed with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eenvironmental monitoring\/logging\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ein mind. We wanted to make a range of Pico\/RP2040-powered, all-in-one sensor boards that are compact, easy to install in places and straightforward to program. The wireless capability of the Raspberry Pi Pico W lets Enviro integrate with other systems - so you could post your data into databases, home automation systems, or online citizen science efforts - the Internet's your lobster!\u003c\/p\u003e\n\u003cp\u003eBecause the least fun thing about adding lots of sensors to your environment is figuring out how to supply power to everything without tons of trailing wires, they are all designed to work well off battery power (always check battery pack wire polarity and change if required). Each Enviro board has an onboard RTC (Real Time Clock), so that they can periodically wake up from deep sleep, take a reading (and, optionally, connect to wifi) and then go back to sleep - giving you months of untethered battery life.\u003c\/p\u003e\n\u003cp\u003eWe've also put together some handy accessory kits to go with our Enviro boards, that include an appropriately sized AA or AAA battery pack, a USB cable and other essentials for each board, so you can get going super quick.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eEnviro Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRaspberry Pi Pico W Aboard\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDual Arm Cortex M0+ running at up to 133Mhz with 264kB of SRAM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e2MB of QSPI flash supporting XiP\u003c\/li\u003e\n\u003cli\u003ePowered and programmable by USB micro-B\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2.4GHz wireless\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eDeep sleep\/wake function using RTC\u003c\/li\u003e\n\u003cli\u003e1 x POKE (user) button\u003c\/li\u003e\n\u003cli\u003eReset button (because we're not monsters)\u003c\/li\u003e\n\u003cli\u003eBattery connector (JST-PH connector, 5.5V max voltage)\u003c\/li\u003e\n\u003cli\u003eUser\/activity LED (dimmable via PWM, can only be lit when board is awake)\u003c\/li\u003e\n\u003cli\u003eWarn LED (attached to RTC)\u003c\/li\u003e\n\u003cli\u003eQw\/ST connector for attaching breakouts\u003c\/li\u003e\n\u003cli\u003eFully assembled\u003c\/li\u003e\n\u003cli\u003eNo soldering required.\u003c\/li\u003e\n\u003cli\u003eEnviro firmware\u003c\/li\u003e\n\u003cli\u003eSchematic (coming soon)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEnviro Grow Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3 x JST SH 3P connectors for capacitive moisture sensors\u003c\/li\u003e\n\u003cli\u003e3 x Picoblade 2P-compatible connectors with MOSFETs for turning low current 5v devices on and off.\u003c\/li\u003e\n\u003cli\u003ePiezo buzzer\u003c\/li\u003e\n\u003cli\u003eBME280 temperature, pressure, humidity sensor (datasheet)\u003c\/li\u003e\n\u003cli\u003eLTR-559 light and proximity sensor (datasheet)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eGrow + Sensors Includes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEnviro Grow\u003c\/li\u003e\n\u003cli\u003e3 x Moisture Sensor\u003c\/li\u003e\n\u003cli\u003e3 x Moisture Sensor Cable (35cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGrow + Accessory Kit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEnviro Grow\u003c\/li\u003e\n\u003cli\u003e3 x Moisture Sensor\u003c\/li\u003e\n\u003cli\u003e3 x Moisture Sensor Cable (35cm)\u003c\/li\u003e\n\u003cli\u003e3 x Mini Submersible Pumps\u003c\/li\u003e\n\u003cli\u003e1m of Silicone Tube\u003c\/li\u003e\n\u003cli\u003e3 x AA battery pack\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3 x AA batteries\u003c\/li\u003e\n\u003cli\u003eUSB micro-B cable\u003c\/li\u003e\n\u003cli\u003eVelcro for attaching the battery pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSoftware\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eEnviro ships with some super slick provisioning software that makes it really easy to set it up and connect to things, even if it's your first foray into environmental logging\/IoT. 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This is a SATA SSD!\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003eWe chose to stock Western Digital M.2 SSDs for their fast performance, reliability and some of the lowest power consumption in the industry.\u003c\/p\u003e\n\u003cp\u003eWe also stock a 1TB version of this WD Blue M.2 SATA SSD, and a 240GB WD Green option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e: You will need the Argon ONE M.2 case to use this SSD with a Raspberry Pi, or a suitable (and compatible) M.2 to USB adapter cable.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: \u003cstrong\u003e2TB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInterface: SATA III 6Gb\/s \u003cstrong data-mce-fragment=\"1\"\u003e(NOT NVME!)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eForm Factor: M.2 2280\u003c\/li\u003e\n\u003cli\u003eSequential Read up to (MB\/s): 560\u003c\/li\u003e\n\u003cli\u003eAverage Active Power (mW): 60\u003c\/li\u003e\n\u003cli\u003eMax Read Operating (mW): 3,000\u003c\/li\u003e\n\u003cli\u003eMax Write Operating (mW): 3,800\u003c\/li\u003e\n\u003cli\u003eSlumber (mW): 56\u003c\/li\u003e\n\u003cli\u003eDEVSLP (mW): 5-12\u003c\/li\u003e\n\u003cli\u003eMTTF: Up to 1.75M hours\u003c\/li\u003e\n\u003cli\u003eOperating Temperatures: 0°C to 70°C\u003c\/li\u003e\n\u003cli\u003eNon-Operating Temperatures: -55°C to 85°C\u003c\/li\u003e\n\u003cli\u003eOperating Vibrations: 5.0 gRMS, 10-2000 Hz\u003c\/li\u003e\n\u003cli\u003eNon-Operating Vibrations: 4.9 gRMS, 7-800 Hz\u003c\/li\u003e\n\u003cli\u003eShock: 1,500 G @ 0.5 msec half sine\u003c\/li\u003e\n\u003cli\u003eCertifications: FCC, UL, TUV, KC, BSMI, VCCI, Morocco\u003c\/li\u003e\n\u003cli\u003eEndurance TBW: 500\u003c\/li\u003e\n\u003cli\u003eDimensions: 80mm x 22mm x 2.38mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7g +\/- 1g\u003c\/li\u003e\n\u003cli\u003ePart number: WDS200T2B0B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note that the product label style may vary.\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eEU Declaration of Conformity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":43643744092221,"sku":"ocy1789692952789","price":106.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/wd-blue-2tb-m2-internal-sata-ssd-discontinued_1.png?v=1789692975"},{"product_id":"pico-cube-assembled-red-leds-discontinued","title":"Pico Cube - Assembled (Red LEDs) [Discontinued]","description":"\u003cp\u003eThe Pico Cube is a 4x4x4 LED Cube add-on for the Raspberry Pi Pico (\u003cstrong\u003enot included\u003c\/strong\u003e) with a 5V operating voltage - and this version comes pre-soldered for you! The Pico cube is monochromatic, using red no less than 64 LEDs, which is a fun way to learn how to program with MicroPython and RP2040.\u003c\/p\u003e\n\u003cp\u003eThe cube of LEDs sits on a dedicated mounting board for the Raspberry Pi Pico - just slot your Pico in (with headers attached) and start programming light patterns and shows using MicroPython.\u003c\/p\u003e\n\u003cp\u003eThe main board also acts as a pin breakout for your Pico, giving you access to each pin with clearly marked pin labels. Combine the Pico Cube with your own circuits using sensors and other components!\u003c\/p\u003e\n\u003cp\u003eDemo code is available via the Wiki.\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi Pico not included\u003c\/strong\u003e. You'll need a Pico with male headers soldered to it. You can grab a Pico here (with or without headers) and male headers here.\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e64 high-intensity red LEDs\u003c\/li\u003e\n\u003cli\u003eGPIO communication\u003c\/li\u003e\n\u003cli\u003eDesigned for the Raspberry Pi Pico - dedicated female header\u003c\/li\u003e\n\u003cli\u003eIndividual LED access\u003c\/li\u003e\n\u003cli\u003eAccess to each layer\u003c\/li\u003e\n\u003cli\u003eGPIO breakout to male 2.54mm headers\u003c\/li\u003e\n\u003cli\u003eM3 (3mm) mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eLEDs: 64\u003c\/li\u003e\n\u003cli\u003eCommunication: GPIO\u003c\/li\u003e\n\u003cli\u003eColour (LED): Red\u003c\/li\u003e\n\u003cli\u003eDimensions: 93.10mm x 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Assembled Red Pico Cube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pico not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SBC","offers":[{"title":"Default Title","offer_id":43643746549821,"sku":"vwb1789693010277","price":24.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/pico-cube---assembled-red-leds-discontinued_1.jpg?v=1789693018"},{"product_id":"pico-inky-pack-discontinued","title":"Pico Inky Pack [Discontinued]","description":"\u003cp\u003eA svelte 2.9\" (296x128px) mono E Ink® display for Raspberry Pi Pico \/ Pico W!\u003c\/p\u003e\n\u003cp\u003ePico Inky Pack features the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003espeedy 2.9\" e-paper display\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat you can find on\u003cspan\u003e \u003c\/span\u003eBadger 2040, coupled with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethree handy buttons\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor interfacing. Equip it to the back of your Pico or Pico W to give it a classy, readable display (and +1 to crispness). This screen leaves plenty of pins free on the Pico, so it's ideal for combining with other Packs, sensors or breakouts.\u003c\/p\u003e\n\u003cp\u003eWe're super hyped to try this screen with the shiny new\u003cspan\u003e \u003c\/span\u003eRaspberry Pi Pico W\u003cspan\u003e \u003c\/span\u003eand see what we can do with the new wireless connectivity. Can we make it display tweets or news headlines or live bus timetables or traffic updates? Perhaps we can hook it up to our home automation and use it as a little dashboard?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYour Pico will need to have pin headers soldered to it\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(with the pins pointing downwards) to attach to our add-on boards.\u003c\/p\u003e\n\u003ch2\u003eRP2040 x E Ink®\u003c\/h2\u003e\n\u003cp\u003eWe're\u003cspan\u003e \u003c\/span\u003ebig fans of electronic paper - it makes for a lovely, crisp, high-contrast display that's readable even in bright sunlight and it doesn't squirt unnecessary blue light into your environs as LCDs do. It's also ultra-low power (EPD displays only consume power while they're refreshing), and the images on the display stick around for a really long time whilst the display is unpowered.\u003c\/p\u003e\n\u003cp\u003eUsing an RP2040 chip means we can drive the hardware in fun, experimental, low-level ways. We've written custom drivers for the EPD display that prioritise low power consumption whilst enabling lightning-fast refresh rates.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.9\" black and white E Ink® display (296 x 128 pixels)\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-wide viewing angles\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption\u003c\/li\u003e\n\u003cli\u003eDot pitch - 0.227 x 0.226 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e3 x tactile buttons\u003c\/li\u003e\n\u003cli\u003eBuilt-in\u003cspan\u003e \u003c\/span\u003eCaptain Resetti\u003cspan\u003e \u003c\/span\u003e(reset button!)\u003c\/li\u003e\n\u003cli\u003ePre-soldered socket headers for attaching to Pico\u003c\/li\u003e\n\u003cli\u003eCompatible with Raspberry Pi Pico\/Pico W.\u003c\/li\u003e\n\u003cli\u003eFully assembled\u003c\/li\u003e\n\u003cli\u003eNo soldering required (as long as your Pico has header pins attached).\u003c\/li\u003e\n\u003cli\u003eC\/C++ and MicroPython libraries\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA\u003cspan\u003e \u003c\/span\u003eRaspberry Pi Pico\u003cspan\u003e \u003c\/span\u003e\/ Pico W is not included so make sure to grab one!\u003c\/p\u003e\n\u003ch2\u003eSoftware\u003c\/h2\u003e\n\u003cp\u003eOur\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC++\/MicroPython\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elibraries are packed with nifty software tweaks to get the most out of this screen. You'll get best performance using C++, but if you're a beginner we'd recommend using our batteries included MicroPython build for ease of getting started.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDownload pirate-brand MicroPython\u003c\/li\u003e\n\u003cli\u003eGetting Started with Raspberry Pi Pico\u003c\/li\u003e\n\u003cli\u003ePicoGraphics function reference\u003c\/li\u003e\n\u003cli\u003eMicroPython examples\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo run the wireless examples, you'll need to have\u003cspan\u003e \u003c\/span\u003e\u003ccode\u003enetwork_manager.py\u003c\/code\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ccode\u003eWIFI_CONFIG.py\u003c\/code\u003e\u003cspan\u003e \u003c\/span\u003esaved to your Pico W. Open up\u003cspan\u003e \u003c\/span\u003e\u003ccode\u003eWIFI_CONFIG.py\u003c\/code\u003e\u003cspan\u003e \u003c\/span\u003ein Thonny to add your wifi details (and save it when you're done).\u003c\/p\u003e\n\u003cp\u003eYou'll also need to install the\u003cspan\u003e \u003c\/span\u003e\u003ccode\u003emicropython-urllib.urequest\u003c\/code\u003e\u003cspan\u003e \u003c\/span\u003elibrary using Thonny's 'Tools' \u0026gt; 'Manage Packages'.\u003c\/p\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurements: 87 x 38.7 x 9.7 mm (L x W x H, approx)\u003c\/li\u003e\n\u003cli\u003eThis pack is wideboi. Even though it's bigger than our other Pico Packs, Inky Pack will still work with\u003cspan\u003e \u003c\/span\u003ePico Omnibus\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003ePico Decker, if you want to use more than one Pico Pack at once. Please note though that if you plug it into a Pico Decker, it will overhang the addon slots next to it.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pimoroni","offers":[{"title":"Default Title","offer_id":43643748220989,"sku":"igl1789693045102","price":20.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/pico-inky-pack-discontinued_1.jpg?v=1789693050"},{"product_id":"kitronik-arcade-for-makecode-arcade-discontinued","title":"Kitronik ARCADE for MakeCode Arcade [Discontinued]","description":"\u003cp\u003eThe MakeCode Arcade editor has been designed to allow everyone, from beginners to experienced game enthusiasts, to create retro arcade games to run in the browser or on handheld consoles. It consists of drag-and-drop blocks that snap together to form programs. You can also write your code in Javascript and Python!\u003c\/p\u003e\n\u003cp\u003eThe Kitronik ARCADE is a handheld gaming platform designed specifically for use with the MakeCode Arcade editor, either write your own games and run them on ARCADE or download existing games and enjoy a fully-featured handheld gaming experience.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/o3atv6xm91k\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eOnboard Features\u003c\/h3\u003e\n\u003cp\u003eThe Kitronik ARCADE has been specifically designed to offer the perfect platform for running these games. It's packed full of features and has been ergonomically designed for comfort and ease of use.\u003c\/p\u003e\n\u003cp\u003eIt features a full-colour LCD wide viewing angle screen, a piezo sounder for audio feedback, a vibration motor for haptic feedback, 6 gamer input buttons, a menu button, a reset button and an on\/off switch. Everything you need for the perfect gaming experience. It also features a software volume control, a USB programming port, and 2 expansion ports for expert-level users.\u003c\/p\u003e\n\u003ch3\u003eFor Education\u003c\/h3\u003e\n\u003cp\u003eThe emphasis for MakeCode Arcade is Learning\/Education and there are a wealth of resources available on the MakeCode Arcade website to facilitate this.\u003c\/p\u003e\n\u003cp\u003eThere are; guided tutorials that walk you through creating simple games, more complex games that you can open and learn from, games written by community members that you can learn from, game concepts tutorials, tutorials that explore graphics and Maths, lesson plans, CS courses, printable coding cards for the classroom, video tutorials, and much more!\u003c\/p\u003e\n\u003ch3\u003eFor Fun\u003c\/h3\u003e\n\u003cp\u003eSometimes it's all about the playing! 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The onboard powering via batteries allows you to play your games anywhere you like; on the train, on the couch, or anywhere else!\u003c\/p\u003e\n\u003ch3\u003eFor Advanced Users\u003c\/h3\u003e\n\u003cp\u003eAnd for the advanced user, we have 2 expansion ports and a debugging port. The expansion ports give you direct access to the microprocessor pins and the debug port allows you to customise the bootloader code. For more information, please see the last page of the Datasheet and our GitHub repository. 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In a nutshell, we've combined an RP2040 microcontroller with a nice, crisp LCD screen to make a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esnazzy, colourful programmable badge\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- perfect for identifying\/expressing yourself at cybernetic conferences,\u003cspan\u003e \u003c\/span\u003eillicit undersea research facilities\u003cspan\u003e \u003c\/span\u003eor dodgy space station bars. Don't limit yourself to hanging it around your neck (or tail) though, use it as a sleek display\/control panel for sensor readouts, a photo frame for digitally generated art or for making\/playing small games. Perhaps you could even have a crack at making it\u003cspan\u003e \u003c\/span\u003eplay Doom?\u003c\/p\u003e\n\u003cp\u003eTufty comes fully loaded with a quintet of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebuttons\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eso you can easily change what's displayed on the screen, a slot so you can clip it onto a lanyard and a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elight-sensing phototransistor\u003c\/strong\u003e, which can be used to adjust the brightness of the screen automatically. On the back, you'll find a \u003cstrong\u003emajestic cyberpunk squirrel,\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ea\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebattery connector\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(with a nice wide input voltage) and the usual RP2040 old chestnuts - boot and power on\/off buttons and a Qw\/ST connector for attaching breakouts.\u003c\/p\u003e\n\u003cp\u003eYou can pick up a Tufty on its own, or for a bit more cashew can get a handy\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTufty + Accessory Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a lanyard, AAA battery pack and USB cable. \u003cstrong\u003eSelect your desired option before adding it to your cart!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.4\" colour IPS LCD display (320 x 240 pixels)\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDriver IC: ST7789v\u003c\/li\u003e\n\u003cli\u003eConnected via parallel\u003c\/li\u003e\n\u003cli\u003eDimmable backlight (adjustable via PWM)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003ePowered by RP2040 (Dual Arm Cortex M0+ running at up to 133Mhz with 264kB of SRAM)\u003c\/li\u003e\n\u003cli\u003e8MB of QSPI flash supporting XiP\u003c\/li\u003e\n\u003cli\u003ePhototransistor for light sensing\u003c\/li\u003e\n\u003cli\u003eFive front user buttons\u003c\/li\u003e\n\u003cli\u003ePower and boot buttons (the boot button can also be used as a user button)\u003c\/li\u003e\n\u003cli\u003eWhite LED\u003c\/li\u003e\n\u003cli\u003eUSB-C connector for power and programming\u003c\/li\u003e\n\u003cli\u003eJST-PH connector for attaching a battery (input range 3V - 5.5V)\u003c\/li\u003e\n\u003cli\u003eHigh-precision voltage reference for battery level monitoring.\u003c\/li\u003e\n\u003cli\u003eQw\/ST (Qwiic\/STEMMA QT) connector\u003c\/li\u003e\n\u003cli\u003eFully assembled (no soldering required)\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eDimensional drawing\u003c\/li\u003e\n\u003cli\u003eC++\/MicroPython libraries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTufty + Accessory Kit includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTufty 2040\u003c\/li\u003e\n\u003cli\u003e3 x AAA battery holder\u003c\/li\u003e\n\u003cli\u003e3 x AAA batteries\u003c\/li\u003e\n\u003cli\u003eVelcro square\u003c\/li\u003e\n\u003cli\u003eBlack lanyard (made from recycled plastic bottles!)\u003c\/li\u003e\n\u003cli\u003eUSB-C to USB-A cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSoftware\u003c\/h2\u003e\n\u003cp\u003eYou can program Tufty with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC\/C++\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMicroPython\u003c\/strong\u003e. You'll get the best performance using C++, but if you're a beginner we'd recommend using our batteries included MicroPython build for ease of getting started. We've preloaded Tufty with a demo reel of fun examples to show you what it can do!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nDownload Pirate brand MicroPython\u003cspan\u003e \u003c\/span\u003e(special Tufty edition)\u003c\/li\u003e\n\u003cli\u003eGetting Started with Tufty 2040\u003c\/li\u003e\n\u003cli\u003eC++ examples\u003c\/li\u003e\n\u003cli\u003eMicroPython examples\u003c\/li\u003e\n\u003cli\u003ePicoGraphics function reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe display functions in our new improved PicoGraphics library have been given a glow up - be sure to check them out! You can now:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003erender JPEGs\u003c\/li\u003e\n\u003cli\u003edisplay QR codes\u003c\/li\u003e\n\u003cli\u003edraw weird polygonal shapes\u003c\/li\u003e\n\u003cli\u003eimport sprites from a spritesheet\u003c\/li\u003e\n\u003cli\u003euse custom colour palettes (saving valuable RAM)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCircuitPython\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupport is coming soon!\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch2\u003eConnecting Breakouts\u003c\/h2\u003e\n\u003cp\u003eThe Qw\/ST connector on Tufty 2040 makes it super easy to connect up \u003cspan\u003e\u003c\/span\u003eQwiic\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eSTEMMA QT breakouts. If your breakout has a QW\/ST connector on board, you can plug it straight in with a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable. \u003c\/p\u003e\n\u003cp\u003eBreakout Garden breakouts that don't have a Qw\/ST connector can be connected using a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable plus a Qw\/ST to Breakout Garden adaptor. Want to use multiple breakouts at the same time? Try\u003cspan\u003e \u003c\/span\u003ethis adaptor!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nList of breakouts\u003cspan\u003e \u003c\/span\u003ecurrently compatible with our C++\/MicroPython build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurements: 65.2mm x 52.7mm x 9.6mm (L x W x H, including connectors). The mounting holes are M2 and 2.9mm in from each edge. The corner radius is 3mm.\u003c\/li\u003e\n\u003cli\u003eWe've designed Tufty 2040 to be accommodating about input voltage (3V - 5.5V), so it's possible to use a variety of different batteries and battery packs. We'd recommend using a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3x AAA battery pack\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhich should give you maximum juice whilst still fitting behind Tufty nicely.\u003c\/li\u003e\n\u003cli\u003eA 2x AAA battery pack will only work well if you use non-rechargeable batteries - the voltage from 2 rechargeable (NiMH) batteries (2.4V) is just not enough for the screen.\u003c\/li\u003e\n\u003cli\u003eTuftys are hungrier than Badgers! Power consumption is around 80mA for the screen (at full brightness) and 20mA for the RP2040 - so 100 mA total. Tufty has a toggle\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epower on\/off button\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(instead of a reset button) to make it easy to turn it off to preserve power, and setting the backlight to dim\/turn off automatically will also make your batteries last much longer.\u003c\/li\u003e\n\u003cli\u003eAlternatively, you can plug a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLiPo\/LiIon battery\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto the battery connector, with the following caveats. Please only consider this if the person wearing the badge is an adult and knows what they're doing with LiPos!\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eA solid enclosure or backplate to protect the battery from damage whilst being worn is a very good idea\u003c\/li\u003e\n\u003cli\u003eThere's no battery protection included on Tufty 2040, so you should only use it with LiPo batteries that include internal protection.\u003c\/li\u003e\n\u003cli\u003eUnlike some of our other boards, Tufty 2040 doesn't have battery charging circuitry onboard. You'll need an external LiPo charger to charge the battery (like a\u003cspan\u003e \u003c\/span\u003eLiPo Amigo).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eSciurus Cybernetics employees should be careful when eating their last nut, in order to avoid kernel panic.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pimoroni","offers":[{"title":"Tufty Only","offer_id":43643754283069,"sku":"xhw1789693135968","price":24.9,"currency_code":"USD","in_stock":true},{"title":"Tufty + Accessory Kit","offer_id":43643754315837,"sku":"tim1789693135969","price":24.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/tufty-2040-discontinued_1.jpg?v=1789693142"},{"product_id":"power-button-case-for-raspberry-pi-4-and-official-7-touchscreen-display-discontinued","title":"Power Button Case for Raspberry Pi 4 and Official 7\" Touchscreen Display [Discontinued]","description":"\u003cp\u003eThe PiPad Lite enclosure holds your Raspberry Pi 4 and Raspberry Pi 7\" Touchscreen display and includes a convenient rear \u003cstrong\u003eLED-lit ON\/OFF power button\u003c\/strong\u003e which safely shuts down \u003cstrong\u003eand\u003c\/strong\u003e turns on your Raspberry Pi 4 - never pull the power cable ever again!\u003c\/p\u003e\n\u003cp\u003eThe rear power button is controlled via the \u003cstrong\u003eincluded Power HAT board\u003c\/strong\u003e, which (after a simple software install) manages the safe shutdown and startup of your Raspberry Pi and \u003cstrong\u003eincludes a 30mm cooling fan\u003c\/strong\u003e with fan power pins. When the power is off, the power button LED turns green. Once shut down, the LED turns red. Handy!\u003c\/p\u003e\n\u003cp\u003eAll ports are accessible on your Raspberry Pi 4 apart from the GPIO pins (\u003cstrong\u003ethe GPIO pins are consumed by the Power HAT\u003c\/strong\u003e). Cooling is managed via the included Power HAT fan and ventilation holes on the case. Soft feet ensure the enclosure sits steadily on your desk.\u003c\/p\u003e\n\u003cp\u003eThe enclosure mounts your Touchscreen display at a slight angle for comfortable viewing. The display is mounted upside down in this enclosure, so you'll need to invert your display and touch output which is just a matter of a few clicks on Raspberry Pi OS.\u003c\/p\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOnly compatible with the Official Raspberry Pi 7\" Touchscreen Display and Raspberry Pi 4. This enclosure will not work with other displays.\u003c\/li\u003e\n\u003cli\u003eNo access to GPIO pins whilst using this enclosure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRead the assembly instruction very carefully\u003c\/strong\u003e, taking care to follow each step exactly\u003c\/li\u003e\n\u003cli\u003eWhen fitting, prioritise the fitment of the rear USB-C connector and everything else will fall into place nicely\u003c\/li\u003e\n\u003cli\u003eSimple software installation required\u003c\/li\u003e\n\u003cli\u003eYou will need the jumper wires from your touchscreen display to use the Power HAT (or any other jumper wires will work fine, but none are included with this enclosure)\u003c\/li\u003e\n\u003cli\u003eOnly the GND and 5V jumper wires need to be connected. SCL and SDA are no longer used.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEnclosure for the Raspberry Pi 7\" Touchscreen Display\u003c\/li\u003e\n\u003cli\u003eCompatible with Raspberry Pi 4\u003c\/li\u003e\n\u003cli\u003eRear ON\/OFF power button\u003c\/li\u003e\n\u003cli\u003ePower HAT and 30mm cooling fan included\u003c\/li\u003e\n\u003cli\u003ePower Button LED\u003c\/li\u003e\n\u003cli\u003eAngled display for comfortable viewing\u003c\/li\u003e\n\u003cli\u003eAll ports accessible (\u003cstrong\u003eNo GPIO access\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003eSoft feet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay case enclosure\u003c\/li\u003e\n\u003cli\u003ePower HAT board\u003c\/li\u003e\n\u003cli\u003e30mm cooling fan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi and Touchscreen display not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\nAssembly Instructions\n\u003cul\u003e\n\u003cli\u003ePlease ensure the FAN sticker is facing up and dress the wires as shown above. If the fan starts to rattle then the wires should be adjusted. Ensure the fan is secure in the bracket\u003c\/li\u003e\n\u003cli\u003eWhen fitting, prioritise the fitment of the rear USB-C connector and everything else will fall into place nicely\u003cem\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHow to rotate the Raspberry Pi Touchscreen Display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnecting the HAT to the display\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/PiPad-lite-instructions.jpg?v=1665582371\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSoftware Installation (Raspberry Pi OS)\u003c\/h3\u003e\n\u003cp\u003eOpen a new terminal window on your Raspberry Pi and type:\u003c\/p\u003e\n\u003cpre\u003e\u003ccode class=\"language-py\"\u003esudo nano \/boot\/config.txt\n\u003c\/code\u003e\u003c\/pre\u003e\n\u003cp\u003eThen add the 2 lines of code at the bottom of the file on new lines:\u003c\/p\u003e\n\u003cpre\u003e\u003ccode class=\"language-py\"\u003edtoverlay=gpio-poweroff,gpiopin=18,active_low=0\ndtoverlay=gpio-shutdown,gpio_pin=17,active_low=1,gpio_pull=up\n\u003c\/code\u003e\u003c\/pre\u003e\n\u003cp\u003eSave the file (Ctrl + X and select Y to save). These settings allow a shutdown to be invoked by pulling a GPIO pin LOW (BCM17). Once shutdown has completed, a GPIO pin is set Low (BCM18).\u003c\/p\u003e","brand":"OneNineDesign","offers":[{"title":"White","offer_id":43643756249149,"sku":"tdt1789693262547","price":18.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":43643756281917,"sku":"ifc1789693262548","price":20.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/power-button-case-for-raspberry-pi-4-and-official-7-touchscreen-display-disconti_1.jpg?v=1789693266"},{"product_id":"home-assistant-connect-zbt-1-discontinued","title":"Home Assistant Connect ZBT-1 [Discontinued]","description":"\u003cp\u003eThe Home Assistant Connect ZBT-1 (\u003cstrong\u003eformerly 'Home Assistant SkyConnect'\u003c\/strong\u003e) is the easiest way to add Zigbee support to your Home Assistant instance!\u003c\/p\u003e\n\u003cp\u003eHome Assistant Connect ZBT-1 is a USB adapter which adds Zigbee connectivity and Thread*- the mesh networking protocol that will power Matter, the new standard for smart home devices.\u003c\/p\u003e\n\u003cp\u003eCompatible with the Raspberry Pi and other Home Assistant-supported Linux devices such as the Home Assistant Green, the Home Assistant Connect ZBT-1 will allow you to easily set up and use Zigbee sensors and devices with your Home Assistant install, allowing even more automation and integration options for your home.\u003c\/p\u003e\n\u003cp\u003eThe adapter uses the same Silicon Labs chip used in the Home Assistant Yellow device (Silabs EFR32MG21). A USB extension cable is included in the package to avoid interference caused by USB 3.0 ports.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*The Home Assistant Connect ZBT-1 will not support Thread\/Matter on launch\u003c\/strong\u003e however will be updated via HomeAssistant once Matter has been released.\u003c\/p\u003e\n\u003cp\u003eBe sure to check out our dedicated Home Automation section for everything else you might need for your smart home project.\u003c\/p\u003e\n\u003ch2\u003eWhy include a USB cable?\u003c\/h2\u003e\n\u003cp\u003eUSB 3.0 ports (the ones with blue on the inside) are known to cause significant noise and radio interference to any 2.4Ghz wireless device. This includes Zigbee and Thread.\u003c\/p\u003e\n\u003cp\u003eIf you do not use the extension cable, it may not work at all, and if it does, it could be flakey at best with intermittent problems (issues with pairing, device dropouts, unreachable devices, timeout errors etc). For this reason, an extension cable is included to ensure the best possible performance.\u003c\/p\u003e\n\u003ch2\u003eWhat is Thread?\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eFrom threadgroup.org\u003c\/em\u003e...\u003cstrong\u003eThread\u003c\/strong\u003e is a wireless networking technology, built from the ground up to be based on the familiar Internet Protocol and the proven IEEE 802.15.4 radio technology.\u003c\/p\u003e\n\u003cp\u003eIt was designed to specifically accommodate the needs of IoT devices by addressing all of the following requirements: low power footprint, low latency, ability to work with any and multiple application layers, reliable and robust network with a self-healing mesh eliminating single point of failures (the more devices on the network, the stronger the network is) easy to set up and without the need for a dedicated hub or gateway.\u003c\/p\u003e\n\u003cp\u003eIn a similar fashion to Wi-Fi, Thread as a networking technology is not restricted to a particular application standard. We call that “application-agnostic”. For example, Thread works with Matter, HomeKit, Weave, DALI, KNX, BACnet, and OCF\u003c\/p\u003e\n\u003ch2\u003eWhat is Matter?\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eFrom threadgroup.org\u003c\/em\u003e...\u003cstrong\u003eMatter\u003c\/strong\u003e is a new home and building connectivity standard that is being developed by the Connectivity Standards Alliance and backed by well-known brands including Amazon, Apple, Google, and many other companies.\u003c\/p\u003e\n\u003cp\u003eIts aim is to unify the best of the smart home technologies into a single application framework standard with IP as the backbone. This will make it easier for manufacturers to create products that will work with a variety of ecosystems and voice assistants, like Alexa, Siri, Google Assistant and others. A device might offer Matter compatibility alongside support for other protocols or ecosystems. End users will be able to look for the Matter certification logo on a product to ensure compatibility with their smart home ecosystem or ecosystems of choice.\u003c\/p\u003e\n\u003cp\u003eMatter is fully based on the Internet Protocol and will initially work over both Wi-Fi (offering high-bandwidth applications like video security, mostly on mains-powered devices) and Thread (offering low-power or battery-operated devices in a self-healing mesh network, extending reach and reliability), while Bluetooth Low Energy can be used for setup and configuration of devices.\u003c\/p\u003e\n\u003ch2\u003eWhat is the current status of Multiprotocol support?\u003c\/h2\u003e\n\u003cp\u003eWhen Nabu Casa launched Home Assistant Connect ZBT-1, they announced their intent to release a firmware supporting multiprotocol, which allows the Silicon Labs chip to connect to both Zigbee and Thread networks with one radio. This experimental firmware has been available since December 2022. It integrates the Silicon Labs SDK, which adds this support for multiprotocol. During the further development and testing of the multiprotocol firmware, Nabu Casa have concluded that while Silicon Labs' multiprotocol works, it comes with technical limitations. These limitations mean users will not have the best experience compared to using dedicated Zigbee and Thread radios. That is why we do not recommend using this firmware, and it will remain an experimental feature of Home Assistant SkyConnect. If you currently have the multiprotocol firmware installed but don't actively use it to connect to Thread devices, we recommend that you disable multiprotocol.\u003cbr\u003e\u003cbr\u003eNothing changes for current users of the multiprotocol firmware who are happy with their experience. The experimental multiprotocol firmware will remain available, but we will not recommend it to new users. Instead, we will focus on making sure the dedicated Zigbee and Thread firmwares for Home Assistant Connect ZBT-1 deliver the best experience to users.\u003c\/p\u003e\n\u003cp\u003eAlso see:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnabling multiprotocol support\u003c\/li\u003e\n\u003cli\u003eAbout multiprotocol issues\u003c\/li\u003e\n\u003cli\u003eEnable multiprotocol support\u003c\/li\u003e\n\u003cli\u003eDisable multiprotocol support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUSB 2.0 Zigbee and Thread adapter\u003c\/li\u003e\n\u003cli\u003eWorks with Home Assistant and Zigbee2MQTT\u003c\/li\u003e\n\u003cli\u003eFuture proof and updateable - updates delivered via Home Assistant\u003c\/li\u003e\n\u003cli\u003eReliable range - +20 dBm\u003c\/li\u003e\n\u003cli\u003eZero Setup \u0026amp; Plug n' play - Automatically detected by Home Assistant\u003c\/li\u003e\n\u003cli\u003eOver-The-Wire (OTW) update support via USB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRadio Chipset: Silabs EFR32MG21\u003c\/li\u003e\n\u003cli\u003eFrequency: 2.4GHz\u003c\/li\u003e\n\u003cli\u003eTX power: up to +20dBm\u003c\/li\u003e\n\u003cli\u003eAntenna: PCB\u003c\/li\u003e\n\u003cli\u003eProtocols: Zigbee, Thread (Matter)\u003c\/li\u003e\n\u003cli\u003eUSB:\n\u003cul\u003e\n\u003cli\u003e2.0 full-speed\u003c\/li\u003e\n\u003cli\u003eSilicon labs CP2102N USB-to-UART bridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupply: 5V DC, up to 150mA\u003c\/li\u003e\n\u003cli\u003eForm Factor:\n\u003cul\u003e\n\u003cli\u003eWidth: 18mm\u003c\/li\u003e\n\u003cli\u003eHeight: 4.5mm\u003c\/li\u003e\n\u003cli\u003eDepth: 38.5mm\u003c\/li\u003e\n\u003cli\u003eWeight: 4g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Home Assistant Connect ZBT-1 USB Adapter\u003c\/li\u003e\n\u003cli\u003e1x USB extension cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote - you may receive box branding as 'SkyConnect' or 'Connect ZBT-1' - the product functionality is identical.\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHome Assistant Connect ZBT-1 Page\u003c\/li\u003e\n\u003cli\u003eHome Assistant Homepage\u003c\/li\u003e\n\u003cli\u003eThread homepage\u003c\/li\u003e\n\u003cli\u003eMatter homepage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRevision History\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn 18\/09\/2024 \u003c\/strong\u003ewe updated this page to reflect the rebrand from SkyConnect to Connect ZBT-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn 31\/01\/2024\u003c\/strong\u003e we updated this page's wording to clarify developments with multiprotocol as communicated to us by Nabu Casa\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Home Assistant","offers":[{"title":"Default Title","offer_id":43643756347453,"sku":"msk1789693264477","price":29.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/home-assistant-connect-zbt-1-discontinued_1.jpg?v=1789693269"},{"product_id":"raspberry-pi-laser-engraved-travel-mug-discontinued","title":"Raspberry Pi Laser Engraved Travel Mug [Discontinued]","description":"\u003cp\u003eThe \u003cstrong\u003eofficial\u003c\/strong\u003e Raspberry Pi travel mug keeps your brew of choice at the right temperature (hot or cold) whilst on your way to the office, makerspace or unwanted family event!\u003c\/p\u003e\n\u003cp\u003eThe travel mug is a 350ml double-walled stainless steel tumbler with a black silicone grip band and a secure sipper. 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Not suitable for the microwave or dishwasher.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWe also stock the Official Raspberry Pi drinks bottle as well as lots of other Raspberry Pi merch.\u003c\/em\u003e\u003c\/p\u003e","brand":"Raspberry Pi","offers":[{"title":"Default Title","offer_id":43643756380221,"sku":"dxo1789693263954","price":13.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/raspberry-pi-laser-engraved-travel-mug-discontinued_1.jpg?v=1789693271"},{"product_id":"m5stack-cardkb-mini-keyboard-programmable-unit-v11-discontinued","title":"M5Stack CardKB Mini Keyboard Programmable Unit V1.1 [Discontinued]","description":"\u003cp\u003eThe M5Stack CardKB v1.1 is a card-size '50 key' QWERTY keyboard which adopts an ATMega8A as the MCU. It features an I2C communication port and one 'RGB-LED' indicator.\u003c\/p\u003e\n\u003cp\u003eConsider that you want to make some cool stuff that requires keyboard typing and interaction, but the M5 core by itself only has a few buttons, what can you do? Well, you can use a CardKB!\u003c\/p\u003e\n\u003cp\u003eCardKB also can achieve button combinations (Sym+Key, Shift+Key, Fn+Key) and output richer key values. This unit communicates with M5Core units through GROVE A port (I2C interface). The default Address is 0x5F.\u003c\/p\u003e\n\u003ch2\u003eInstructions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle button pressed\u003c\/strong\u003e: Keyboard will output the first key value (the letter button will output in a lowercase form). E.g if \"Q\" was pressed, the keyboard will output \"q\" (lowercased).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSym+key\u003c\/strong\u003e: Keyboard will output the second key value. 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Includes wind and rain sensors, a weatherproof enclosure and a \u003cstrong\u003eRaspberry Pi Pico W built-in\u003c\/strong\u003e!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEnviro Weather is a super slimline all-in-one board for keeping a (weather) eye on the great outdoors. \u003cspan\u003eThe onboard sensors can measure \u003c\/span\u003e\u003cstrong\u003etemperature, humidity, pressure and light\u003c\/strong\u003e\u003cspan\u003e. 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Each Enviro board has an onboard RTC (Real Time Clock) so that they can periodically wake up from deep sleep, take a reading (and, optionally, connect to wifi) and then go back to sleep - giving you months of untethered battery life.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eEnviro Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRaspberry Pi Pico W Aboard\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDual Arm Cortex M0+ running at up to 133Mhz with 264kB of SRAM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e2MB of QSPI flash supporting XiP\u003c\/li\u003e\n\u003cli\u003ePowered and programmable by USB micro-B\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2.4GHz wireless\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eDeep sleep\/wake function using RTC\u003c\/li\u003e\n\u003cli\u003e1 x POKE (user) button\u003c\/li\u003e\n\u003cli\u003eReset button (because we're not monsters)\u003c\/li\u003e\n\u003cli\u003eBattery connector (JST-PH connector, 5.5V max voltage)\u003c\/li\u003e\n\u003cli\u003eUser\/activity LED (dimmable via PWM, can only be lit when the board is awake)\u003c\/li\u003e\n\u003cli\u003eWarn LED (attached to RTC)\u003c\/li\u003e\n\u003cli\u003eQw\/ST connector for attaching breakouts\u003c\/li\u003e\n\u003cli\u003eFully assembled\u003c\/li\u003e\n\u003cli\u003eNo soldering required\u003c\/li\u003e\n\u003cli\u003eEnviro firmware\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEnviro Weather Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBME280 temperature, pressure, humidity sensor (datasheet)\u003c\/li\u003e\n\u003cli\u003eLTR-559 light and proximity sensor (datasheet)\u003c\/li\u003e\n\u003cli\u003eRJ11 connectors for connecting wind and rain sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWeather Station Kit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEnviro Weather\u003c\/li\u003e\n\u003cli\u003eWind and rain sensors\u003c\/li\u003e\n\u003cli\u003eWeatherproof cover\/Stevenson screen (\u003cstrong\u003ewill require slight modding*\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e2 x AAA battery pack\u003c\/li\u003e\n\u003cli\u003e2 x AAA batteries\u003c\/li\u003e\n\u003cli\u003eUSB micro-B cable\u003c\/li\u003e\n\u003cli\u003eVelcro for attaching the battery pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSoftware\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eEnviro ships with some super slick provisioning software that makes it really easy to set it up and connect to things, even if it's your first foray into environmental logging\/IoT. Power it up and connect to the network called 'Enviro Weather Setup' with your phone, tablet or other wi-fi enabled device - your Pico W will walk you through the rest!\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGetting Started Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEnviro and InfluxDB\/Grafana\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch2\u003eConnecting Breakouts\u003c\/h2\u003e\n\u003cp\u003eThe Qw\/ST connectors on Enviro boards make it super easy to connect up I2C Qwiic\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eSTEMMA QT breakouts. If your breakout has a QW\/ST connector on board, you can plug it straight in with a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable. \u003c\/p\u003e\n\u003cp\u003eBreakout Garden breakouts that don't have a Qw\/ST connector can be connected using a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable plus a Qw\/ST to Breakout Garden adaptor. Want to use multiple breakouts at the same time? Try\u003cspan\u003e \u003c\/span\u003ethis adaptor!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nList of breakouts\u003cspan\u003e \u003c\/span\u003ecurrently compatible with our C++\/MicroPython build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurements: 69 x 36 x 14 mm (L x W x H, approx)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnviro boards can enter a \u003cstrong\u003edeep sleep\u003c\/strong\u003e mode where the Pico W, on-board sensors and sensors connected via Qw\/ST are completely powered down. The only thing left running on the board is the RTC which can wake up the board again at a set date and time or on a timer. You can also wake up the board via the POKE button, or by connecting the USB cable (the board will never sleep if connected to USB power). Power consumption when asleep is 20uA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe \u003cstrong\u003eRTC\u003c\/strong\u003e can also be used to keep track of the time and date (which means we don't need to waste power by making a wireless call to find out the time\/date each time we log a sensor reading!)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe \u003cstrong\u003eWarn LED\u003c\/strong\u003e is connected to the RTC, so it can be lit even during deep sleep to notify you of problems. It is limited to three states - on, off, or 1hz blink (it's not possible to control the brightness).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eMost Enviro boards can be powered by a 2 x AAA battery pack, which fits neatly behind the board. Any battery pack that can supply between 2V and 5.5V will work though - 2 or 3 alkaline AA or AAA cells, 4 rechargeable NiMH cells or a single cell LiPo. If you're using a LiPo, bear in mind there's no battery charging included on Enviro boards, so you'll need a separate LiPo battery charger (like a\u003cspan\u003e \u003c\/span\u003eLiPo Amigo) to be able to charge it.\u003c\/li\u003e\n\u003cli\u003e* Please note that you'll need to mod the base of the Stevenson tube somehow to be able to fit the RJ11 jacks from the sensors through. We snipped a hole out of one of the grills using side cutters!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAbout Pico W Aboard\u003c\/h2\u003e\n\u003cp\u003eOur new Pico W Aboard products come with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebuilt-in Raspberry Pi Pico W\u003c\/strong\u003e. This means you get all the advantages of an\u003cspan\u003e \u003c\/span\u003eRP2040 microcontroller\u003cspan\u003e \u003c\/span\u003e- a speedy fast dual-core ARM processor, a dynamic, growing ecosystem and a choice of different programming methods to experiment with. Most excitingly though, Pico W has \u003cstrong\u003ewireless connectivity\u003c\/strong\u003e, so your Pico\/RP2040 devices can communicate with each other, and the internet!\u003c\/p\u003e\n\u003cp\u003eWireless is very new to Pico\/RP2040 - be aware that things will move fast and change! Software support (wireless examples, tutorials, CircuitPython support etc) will take a little while to catch up. If you're an absolute beginner to Pico\/RP2040, you might have a better experience with wireless if you wait until everything is a little more settled.\u003c\/p\u003e","brand":"Pimoroni","offers":[{"title":"Default Title","offer_id":43643758084157,"sku":"fbr1789693359309","price":113.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/enviro-weather-pico-w-aboard---weather-station-kit-discontinued_1.jpg?v=1789693388"},{"product_id":"1-way-18650-battery-holder-discontinued","title":"1-Way 18650 Battery Holder [Discontinued]","description":"\u003cp\u003eThis easy-to-use\u003cspan\u003e \u003c\/span\u003e18650 battery\u003cspan\u003e \u003c\/span\u003eholder with a single slot offers\u003cspan\u003e a \u003c\/span\u003e\u003cspan\u003eMicro-USB charging input, one 5V 2A USB-A output, three 5V 2A pad outputs and three 3.3V 1A output pads.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe board includes over-charge and over-discharge protections that greatly extend the lifespan of your 18650 batteries. there is also an onboard power ON\/OFF switch.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThere is no reverse-polarity protection onboard - please ensure you fit your batteries the right way round with the + and - clearly marked on the board!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis battery holder can be used as a power source for microcontrollers, outdoor equipment and other low-power devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003cspan\u003e: The maximum current is 3A (however 3A should be considered a temporary peak current only), the output also depends on the quality of the 18650 battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe also stock 2-way and 4-way versions with slightly different features!\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOutput current: 5V\/2A, maximum peak support 3A; 3.3V\/1A\u003c\/li\u003e\n\u003cli\u003eProtection: overcharge and over-discharge protection\u003c\/li\u003e\n\u003cli\u003eInput: Micro USB\u003c\/li\u003e\n\u003cli\u003eOutput:\n\u003cul\u003e\n\u003cli\u003eUSB output x1\u003c\/li\u003e\n\u003cli\u003e3.3V output pads x3\u003c\/li\u003e\n\u003cli\u003e5V output pads x3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED indicator (green = charged, red = charging)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 1-Way 18650 Battery Holder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBatteries not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643759231037,"sku":"gao1789693430216","price":6.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/1-way-18650-battery-holder-discontinued_1.jpg?v=1789693448"},{"product_id":"1591b-relay-board-for-raspberry-pi-pico-discontinued","title":"1591B Relay Board for Raspberry Pi Pico [Discontinued]","description":"\u003cp\u003eThe Raspberry Pi Pico 1591B Relay Board is an all-in-one two-channel relay module and a power converter for the Raspberry Pi Pico and Pico W. 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The Raspberry Pi Pico is connected using the castellated edges along the Pico, these are easily soldered with a conventional soldering iron. SMD Soldering Guide\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note\u003c\/strong\u003e: Raspberry Pi Pico is \u003cstrong\u003enot\u003c\/strong\u003e included.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 9 – 15VDC\u003c\/li\u003e\n\u003cli\u003eQwiic \/ STEMMA QT connector\u003c\/li\u003e\n\u003cli\u003ePico and Pico W compatible\u003c\/li\u003e\n\u003cli\u003e10A\/250VAC per relay channel\u003c\/li\u003e\n\u003cli\u003e8A\/30VDC per channel\u003c\/li\u003e\n\u003cli\u003eRelay Contact Configuration: 1 Form C\u003c\/li\u003e\n\u003cli\u003eLEDs to indicate activated relays\u003c\/li\u003e\n\u003cli\u003eWeight 42g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Raspberry Pi Pico 1591B Relay Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Tutorial\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BCRobotics","offers":[{"title":"Default Title","offer_id":43643766865981,"sku":"pku1789694016698","price":12.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/1591b-relay-board-for-raspberry-pi-pico-discontinued_1.jpg?v=1789694021"},{"product_id":"protective-case-for-arduino-mega-discontinued","title":"Protective Case for Arduino Mega [Discontinued]","description":"\u003cp\u003eThis case is a two-piece injection-moulded ABS enclosure for the Arduino Mega that easily snaps together around the board.\u003c\/p\u003e\n\u003cp\u003eThe case provides tough protection for your Mega whilst also providing access to all of the board's pins and ports. 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Made from black anodized aluminium, this case is both sleek and durable.\u003c\/p\u003e\n\u003cp\u003eIt is specifically designed to support the KKSB PWM High-Performance Cooling Tower with PWM Fan (\u003cstrong\u003enot included\u003c\/strong\u003e), which has an automatic start and stop function depending on the CPU temperature. This means that even during extensive processing, you can keep your Raspberry Pi processor cool and running smoothly.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: The KKSB Raspberry Pi 4 Tall Case has \u003cstrong\u003espace for a cooler of up to a height of 45mm (maximum)\u003c\/strong\u003e. T\u003cspan class=\"ui-provider vw b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\" dir=\"ltr\"\u003ehe case \u003cstrong\u003edoes not fit the 52Pi ICE Tower cooler\u003c\/strong\u003e without modification\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe removable case walls have plenty of ventilation slots for optimal cooling, and the rear wall of the case has space for a 40-Pin GPIO cable, allowing you to access the Raspberry Pi 4 Pin Header without having to remove the case. Additionally, the case features cutouts for most Raspberry Pi 4 ports and interfaces, providing optimal functionality without having to remove the parts of the case.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe rubber feet along the base of the enclosure help to avoid scratches and keep the case stable. It also has two pre-cut mounting holes, allowing you to fit the case to a wall or on the back of a monitor. This gives you the flexibility to use the case in a variety of settings, whether you're using it as a desktop computer or as a wall-mounted device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAssembly instructions are available here.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/1qRH-gkXqeI\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eFinishing: Anodized Black\u003c\/li\u003e\n\u003cli\u003eBoard Compatibility: Raspberry Pi 4\u003c\/li\u003e\n\u003cli\u003eInterface Support: Cutouts for most ports and interfaces including space for a 40-Pin GPIO cable\u003c\/li\u003e\n\u003cli\u003eVentilation: Space for PWM Tower Cooling Fan | Large air vents on the front and rear wall\u003c\/li\u003e\n\u003cli\u003eOrientation: Rubber Feet for desktop orientation | Precut keyholes for wall mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe cooler will keep the Raspberry Pi processor cool even during extensive processing\u003c\/li\u003e\n\u003cli\u003eThe case provides optimal functionality and compatibility with most ports and interfaces\u003c\/li\u003e\n\u003cli\u003eThe case is easy to install and has ample ventilation, which helps to keep your Raspberry Pi running smoothly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eContents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x KKSB Raspberry Pi 4 Aluminium Case\u003c\/li\u003e\n\u003cli\u003eFasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi \u003c\/strong\u003e\u003cstrong\u003eand tower cooler\/fan not included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAssembly Instructions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KKSB","offers":[{"title":"Default Title","offer_id":43643768668221,"sku":"qen1789694181554","price":14.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/kksb-tall-aluminium-case-for-raspberry-pi-4-discontinued_1.jpg?v=1789694188"},{"product_id":"hammond-112x62x31mm-abs-multi-purpose-enclosure-1591bbk-discontinued","title":"Hammond 112x62x31mm ABS Multi-Purpose Enclosure (1591BBK) [Discontinued]","description":"\u003cp\u003e\u003cspan\u003eThe Hammond range of ABS handheld enclosures are a firm favourite amongst makers as they're an easy starting point for a small, custom enclosure. \u003c\/span\u003e\u003cstrong\u003eThis model is a Hammond\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e1551BBK 112\u003c\/span\u003emm x 62mm x 31mm\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eenclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt's great for general usage, and also includes \u003cstrong\u003emoulded card guides\u003c\/strong\u003e for mounting custom PCBs. The plastic is easily machined allowing you to create your own custom enclosure for your project.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeally suited for vertical mounting of printed circuit boards (internal side walls include moulded-in card guides)\u003c\/li\u003e\n\u003cli\u003eIntegral card guides accept 1.5 mm (0.062”) P.C. cards.\u003c\/li\u003e\n\u003cli\u003eLap joint construction provides protection against access of dust and splashing water\u003c\/li\u003e\n\u003cli\u003eDesigned to meet IP54\u003c\/li\u003e\n\u003cli\u003eMoulded from easy-to-machine flame retardant ABS plastic which carries a UL flammability rating of 94V-0\u003c\/li\u003e\n\u003cli\u003eLid is secured with M3 x 10 mm Phillips machine screws (included), threaded into integral brass bushings. Perfect for applications when repetitive assembly and disassembly are required\u003c\/li\u003e\n\u003cli\u003eIncludes 4x black screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTechnical Drawing\u003c\/li\u003e\n\u003cli\u003e3D CAD\u003c\/li\u003e\n\u003cli\u003e2D CAD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hammond","offers":[{"title":"Default Title","offer_id":43643768733757,"sku":"wct1789694195597","price":4.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/hammond-112x62x31mm-abs-multi-purpose-enclosure-1591bbk-discontinued_1.jpg?v=1789694199"},{"product_id":"high-performance-cooler-with-pwm-fan-for-raspberry-pi-4-discontinued","title":"High Performance Cooler with PWM Fan for Raspberry Pi 4 [Discontinued]","description":"\u003cp\u003eThis is a compact high-performance cooler designed for the Raspberry Pi 4. The cooler comes with a 30mm PWM fan and has fins made of aluminium. The smaller form factor with just 43mm height makes the cooler compatible with the KKSB Raspberry Pi 4 Tall Case.\u003c\/p\u003e\n\u003cp\u003eUser guide available here!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi and case not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat makes it different from other Raspberry Pi coolers?\u003c\/h2\u003e\n\u003cp\u003eThe KKSB Raspberry Pi 4 High-Performance Cooler apparently looks similar to other Raspberry Pi coolers in the market. However, it has the following distinct features that make the KKSB Cooler more effective than most of the coolers available in the market:\u003c\/p\u003e\n\u003ch3\u003eFlat aluminium base for perfect CPU contact\u003c\/h3\u003e\n\u003cp\u003eThe flat aluminium base makes perfect contact with the CPU. Most Raspberry Pi coolers in the market have pressed heat pipes without CNC-machine treatment. This is why their contact area remains uneven. The heat pipe of the KKSB Cooler is pressed along the block such that the interface along the CPU remains flat.\u003c\/p\u003e\n\u003ch3\u003eQuiet in all modes\u003c\/h3\u003e\n\u003cp\u003eThe KKSB PWM Fan on this high-performance cooler produces minimum noise even at maximum mode. In addition, it only operates when the temperature is above the configured limit so it stays off during normal workloads.\u003c\/p\u003e\n\u003ch3\u003eNickel Plating\u003c\/h3\u003e\n\u003cp\u003eThe KKSB High-Performance Cooler Unit is nickel plated.\u003c\/p\u003e\n\u003ch3\u003eSoldering between Thermal Pipe and Heatsink\u003c\/h3\u003e\n\u003cp\u003eMost Raspberry Pi coolers in the market have no soldering between the thermal pipes and heatsinks. The soldering between the heatsink and pipe of this KKSB Cooler optimises heat transfer through better contact.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompact Size\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe height of the KKSB High-Performance Cooler is just 43mm. This means that you can also use this cooler inside the KKSB Raspberry Pi 4 Tall Case. The height of the cooler is lower than many other Raspberry Pi cooling towers in the market.\u003c\/p\u003e\n\u003ch2\u003eFan Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFan Impeller: 7 Blades - BLACK PBT (UL94V-0)\u003c\/li\u003e\n\u003cli\u003eFan Frame Material: Reinforced Glass Fiber - BLACK PBT (UL94V-0)\u003c\/li\u003e\n\u003cli\u003eBearing System: Sealed Sleeve Bearing (SSB)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 5V DC\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 4.5V ~ 5.5V DC\u003c\/li\u003e\n\u003cli\u003eStart-Up Voltage: 3.5V DC\u003c\/li\u003e\n\u003cli\u003eRated Current: 0.04 Amp (Max: 0.06 Amp) | Testing Conditions: 25oC \/ 65% Relative Humidity\u003c\/li\u003e\n\u003cli\u003eLabelled Current: 0.06 Amp\u003c\/li\u003e\n\u003cli\u003eRated Power: 0.20 Watt (Max: 0.30 Watt) | Testing Conditions: 25oC \/ 65% Relative Humidity\u003c\/li\u003e\n\u003cli\u003eRated Speed: 5000 ± 900 Rotation Per Minute (RPM) | Testing Conditions: 25oC \/ 65% Relative Humidity\u003c\/li\u003e\n\u003cli\u003eAir Flow (Cubic Feet per Minute): 1.58 CFM (Min: 1.30 CFM)\u003c\/li\u003e\n\u003cli\u003eAir Pressure: 0.98 mmAq (Min: 0.66 mmAq)\u003c\/li\u003e\n\u003cli\u003eControl Interface: PWM\u003c\/li\u003e\n\u003cli\u003eColoured Wires: Red (+), Blue (PWM), and Black (-) (UL1061\/28AWGx 100mm)\u003c\/li\u003e\n\u003cli\u003eCompliance: RoHS\u003c\/li\u003e\n\u003cli\u003eSafety Approval: CE, UL, CUL, TUV\u003c\/li\u003e\n\u003cli\u003eLife Expectancy: Up to 30,000 Hours\u003c\/li\u003e\n\u003cli\u003eWeight (PWM Fan): 4.9 Grams\u003c\/li\u003e\n\u003cli\u003eWires Length (Exposed out of the fan): Approximately 100mm (+\/- 5mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAssembly Instructions\u003c\/h2\u003e\n\u003cp\u003eView the full PDF user guide here.\u003c\/p\u003e\n\u003cp\u003eUse the product images along with the points below to align and fit your cooler correctly:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse Clips with the cooling tower to attach the KKSB PWM Fan\u003c\/li\u003e\n\u003cli\u003eAlign the brackets of the tower with the Raspberry Pi 4 screw holes such that the PWM fan is facing opposite the Raspberry Pi 4 GPIO\u003c\/li\u003e\n\u003cli\u003eSecure the tower using screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnection Example with Raspberry Pi 4 GPIO\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 30mm 5V PWM Fan has 3x wires. Please connect each wire carefully to the right GPIO pin as shown below.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRed Wire (5V) corresponds to the GPIO \u003cstrong\u003ePin 4\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBlack Wire (Ground) corresponds to the GPIO \u003cstrong\u003ePin 6\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBlue Wire (GPIO 14 TXD) corresponds to the GPIO \u003cstrong\u003ePin 8\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/kksb-fan-pins_1.jpg?v=1674742203\u0026amp;width=700\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePackage Contents\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1x KKSB Cooling Tower\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrackets and fasteners\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1x KKSB 30mm PWM Fan\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi and case not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"KKSB","offers":[{"title":"Default Title","offer_id":43643768799293,"sku":"ezu1789694197851","price":14.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/high-performance-cooler-with-pwm-fan-for-raspberry-pi-4-discontinued_1.jpg?v=1789694204"},{"product_id":"microbit-breadboard-kit-discontinued","title":"micro:bit Breadboard Kit [Discontinued]","description":"\u003cp\u003eThe micro:bit Breadboard Kit is a multi-purpose kit that consists of a 400-point half-size breadboard on top, a programmable buzzer, two user buttons, an on\/off switch, a power status LED, a USB power port and dedicated 5V\/3v3\/GND pins along with a micro:bit stackable connector.\u003c\/p\u003e\n\u003cp\u003eIt helps the user to prototype their projects with micro:bit in an efficient way as there is no soldering or complicated wiring required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e: micro:bit not included. Click this link to purchase one\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower USB Port\u003c\/li\u003e\n\u003cli\u003eTwo user buttons\u003c\/li\u003e\n\u003cli\u003eCompatible with micro:bit\u003c\/li\u003e\n\u003cli\u003eDedicated 5V, 3v3, and GND pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable width=\"509\" style=\"height: 95px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 286.705px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-style: inherit;\"\u003eOperating Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 212.855px;\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 286.705px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-style: inherit;\"\u003eDimension\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 212.855px;\"\u003e146.5mm x 75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 286.705px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-style: inherit;\"\u003eCommunication Interface\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 212.855px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eGPIO Header\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 286.705px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-style: inherit;\"\u003eBreadboard Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 212.855px;\"\u003e400 Points Half Size Breadboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 286.705px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-style: inherit;\"\u003eOnboard\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 212.855px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eOn\/Off Switch, Two User Button\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x micro:bit breadboard kit\u003c\/li\u003e\n\u003cli\u003e5x Male to Male Jumper Wires\u003c\/li\u003e\n\u003cli\u003e5x Female to Female Jumper Wires\u003c\/li\u003e\n\u003cli\u003e5x Male to Female Jumper Wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSTEP File\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct Dimension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3D PDF File\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSchematic File\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGitHub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWiKi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SBC","offers":[{"title":"Default Title","offer_id":43643768897597,"sku":"ydv1789694209185","price":12.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/microbit-breadboard-kit-discontinued_1.jpg?v=1789694214"},{"product_id":"rangepi-868mhz-lora-rp2040-usb-stick-discontinued","title":"RangePi - 868MHz LoRa RP2040 USB Stick [Discontinued]","description":"\u003cp\u003eThe RangePi is an open-source USB dongle that enables you to work with the LoRa network (\u003cstrong\u003e868MHz\u003c\/strong\u003e) from any computer or device. It is built on the Semtech SX1262, which allows your projects to communicate up to a 5km range with auto-repeat.\u003c\/p\u003e\n\u003cp\u003eIt is also compatible with Linux, and boards such as the Raspberry Pi and the BeagleBone. You don't have to utilize your Raspberry Pi's GPIO pins as it connects via USB. IoT integrators can use the device to test and set up networks without having to carry around a development board, cable, adapters, and other components. LoRa is already in use in a variety of industries, including vineyards for weather monitoring, trains for detecting frozen railway switches, and pest management for linked mousetraps.\u003c\/p\u003e\n\u003cp\u003eThe Range-Pi is a low-cost portable “Plug and Play LoRaTM Dongle” based on the Raspberry Pi RP2040 and LoRaTM Modules, which comes with an onboard 1.14\" LCD that covers the 868MHz frequency band to enable data transmission up to 5km.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Raspberry Pi NOT included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTwo push buttons\n\u003cul\u003e\n\u003cli\u003eButton A (Connect to GP13)\u003c\/li\u003e\n\u003cli\u003eButton B (Connect to GP14)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTwo GP Pins (for input\/output devices )\n\u003cul\u003e\n\u003cli\u003eGP4\u003c\/li\u003e\n\u003cli\u003eGP5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eUART interface direct to LORA Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\"\u003eSTEP File\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\"\u003eProduct Dimension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\"\u003e3D PDF File\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\"\u003eSchematic File\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-GB\"\u003eGitHub\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"357\" style=\"height: 228px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eLCD\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003e1.14\" LCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eOnboard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eRP2040 MCU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eFrequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-style: inherit;\"\u003e868MHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003ePower\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003e22dBm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eDistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eUp to 5km\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eUART Communication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eLoRa Module\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eE22-400T22S \/ E22-900\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eUSB LoRa \u0026amp; USB RP2040\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd style=\"height: 38px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eSerial Port Module\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 38px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eE22-900T22S1B\/E22-900T22S1B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd style=\"height: 38px; width: 144.048px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003eVoltage Level Translator\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 38px; width: 203.509px;\"\u003e\u003cspan style=\"font-style: inherit; font-weight: inherit;\"\u003e74HC125V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RangePi - LoRa and RP2040 USB Stick (868MHz)\u003c\/li\u003e\n\u003cli\u003e1x Antenna\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SBC","offers":[{"title":"Default Title","offer_id":43643768963133,"sku":"jbs1789694213517","price":39.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/rangepi---868mhz-lora-rp2040-usb-stick-discontinued_1.jpg?v=1789694218"},{"product_id":"hammond-112x62x31mm-abs-multi-purpose-enclosure-1591bflbk-discontinued","title":"Hammond 112x62x31mm ABS Multi-Purpose Enclosure (1591BFLBK) [Discontinued]","description":"\u003cp\u003e\u003cspan\u003eThe Hammond range of ABS handheld enclosures are a firm favourite amongst makers as they're an easy starting point for a small, custom enclosure. \u003c\/span\u003e\u003cstrong\u003eThis model is a Hammond\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e1591BFLBK 112\u003c\/span\u003emm x 62mm x 31mm\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eenclosure.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eIt's great for general usage, and also includes \u003cstrong\u003emoulded card guides\u003c\/strong\u003e for mounting custom PCBs. The plastic is easily machined allowing you to create your own custom enclosure for your project.\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e\u003cspan\u003eFits BCRobotics 1591B boards perfectly!\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003e\u003cspan\u003eWe've specifically stocked this version to go with our range of BCRobotics 1591B boards, which have mounting holes which match this enclosures lid mounting points perfectly:\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan\u003e1591B Proto Board for Raspberry Pi Pico\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003e1591B Relay Board for Raspberry Pi Pico\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003e1591B Weather Board for Raspberry Pi Pico\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cspan\u003e1591B Proto Board\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eIdeally suited for vertical mounting of printed circuit boards (internal side walls include moulded-in card guides)\u003c\/li\u003e \u003cli\u003eIntegral card guides accept 1.5 mm (0.062”) P.C. cards\u003c\/li\u003e \u003cli\u003eLap joint construction provides protection against access of dust and splashing water\u003c\/li\u003e \u003cli\u003eDesigned to meet IP54\u003c\/li\u003e \u003cli\u003eMoulded from easy-to-machine flame retardant ABS plastic which carries a UL flammability rating of 94V-0\u003c\/li\u003e \u003cli\u003eLid is secured with M3 x 10 mm Phillips machine screws (included), threaded into integral brass bushings. Perfect for applications when repetitive assembly and disassembly are required\u003c\/li\u003e \u003cli\u003eIncludes 4x black screws\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eResources\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eTechnical Drawing\u003c\/li\u003e \u003cli\u003e3D CAD\u003c\/li\u003e \u003cli\u003e2D CAD\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hammond","offers":[{"title":"Default Title","offer_id":43643768995901,"sku":"asq1789694211055","price":4.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/hammond-112x62x31mm-abs-multi-purpose-enclosure-1591bflbk-discontinued_1.jpg?v=1789694220"},{"product_id":"pirelay-6-discontinued","title":"PiRelay 6 [Discontinued]","description":"\u003cp\u003eThe PiRelay 6 is a relay HAT for the Raspberry Pi that can control up to 6 devices with photo-coupling isolation on a load of 250V AC\/7 A, 30V DC\/10 A, and a trigger voltage of 3.3V. It comprises an Optocoupler that allows the circuit to transmit an electrical signal between two isolated circuits through light energy.\u003c\/p\u003e\n\u003cp\u003eThe Optocoupler helps to prevent high voltages in one part of the circuit from affecting the other part of the circuit, which provides safety to the system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003eRaspberry Pi \u003cstrong\u003eNOT \u003c\/strong\u003eincluded\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e6 High-quality Relay and loads up to 250VAC\/7A, 30VDC\/10A\u003c\/li\u003e\n\u003cli\u003eOptocoupler\u003c\/li\u003e\n\u003cli\u003eStandardized shield shape and design\u003c\/li\u003e\n\u003cli\u003eLED working status indicators for each Relay\u003c\/li\u003e\n\u003cli\u003ePin Stacking Header for accessing GPIO of RPi\u003c\/li\u003e\n\u003cli\u003eCompatible with Raspberry Pi 4, 3B+, 3,2, Zero\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChannel - 6 CH\u003c\/li\u003e\n\u003cli\u003eOperating Voltage - 5V\u003c\/li\u003e\n\u003cli\u003eAC Control Voltage - 7A \/ 250V\u003c\/li\u003e\n\u003cli\u003eDC Control Voltage - 10A \/ 30V\u003c\/li\u003e\n\u003cli\u003eDimensions - 56.01 mm x 85.01 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eContents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x PiRelay 6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan lang=\"EN-GB\"\u003eGitHub\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003ctable width=\"262\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003e\u003cstrong\u003eRelays\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e\u003cstrong\u003eBOARD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003e\u003cstrong\u003eBCM\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003eRelay 1\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e29\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003eGPIO 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003eRelay 2\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e31\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003eGPIO 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003eRelay 3\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003eGPIO 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003eRelay 4\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e35\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003eGPIO 19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003eRelay 5\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e37\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003eGPIO 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95.1278px;\"\u003eRelay 6\u003c\/td\u003e\n\u003ctd style=\"width: 74.0625px;\"\u003e40\u003c\/td\u003e\n\u003ctd style=\"width: 79.5597px;\"\u003eGPIO 21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SBC","offers":[{"title":"Default Title","offer_id":43643770634301,"sku":"wbv1789694288618","price":16.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/pirelay-6-discontinued_1.jpg?v=1789694292"},{"product_id":"pico-bricks-base-kit-discontinued","title":"Pico Bricks Base Kit [Discontinued]","description":"\u003cp\u003ePico Bricks is an electronic development board + software kit which is designed for use in maker projects. With ten detachable modules included, and a Raspberry Pi Pico W as the brain, Pico Bricks can be used to create a wide variety of projects. It also includes a protoboard that you can use to add your own modules!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe're now stocking the updated version\u003c\/strong\u003e which includes a Raspberry Pi Pico \u003cstrong\u003eW\u003c\/strong\u003e and a slightly different central board! Please note some images are of the previous version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePico Bricks is for everyone\u003c\/strong\u003e interested in electronics and coding. Beginners with no prior experience will find it easy to get started thanks to the modular hardware design, Scratch-like block coding environment and simulator. Those with experience can dig more deeply into electronics or explore coding in Python. And even the most expert makers will appreciate how quickly they can explore ideas and create prototypes with Pico Bricks.\u003c\/p\u003e\n\u003cp\u003eYou can learn to code and program the various modules using MicroBlocks, MicroPython or even the familiar Arduino IDE.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"\/\/www.youtube.com\/embed\/5e5WS50xPlo\" height=\"315\" width=\"560\" allowfullscreen=\"allowfullscreen\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003ePicoBricks Modules are Detachable!\u003c\/h2\u003e\n\u003cp\u003eOnce you’ve explored the Pico Bricks modules, you may want to use some of them in a project.\u003c\/p\u003e\n\u003cp\u003eAlthough Pico Bricks is compact, there’s no need to build the entire \u003cem\u003ething\u003c\/em\u003e into your project. By detaching the Pico Bricks modules, you can connect just the modules you need using cables with standard, easy-to-use Grove connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cvideo autoplay=\"autoplay\" playsinline=\"\" loop=\"loop\" muted=\"\"\u003e\n\u003csource type=\"video\/webm\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/be82ce321492407c9a76a030a114c652.webm\"\u003e\n\u003csource type=\"video\/mp4\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/9f3ccf6ab9d646838ad3a2dd4435f996.mp4\"\u003e\nSorry, your browser doesn't support embedded videos.\n\u003c\/source\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy choose Pico Bricks?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe best components\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith more than 11 years of experience, we picked the most durable and cost-effective component from all around the world.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor all levels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Beginners; modular design, block coding and simulator. For professionals; code editor, protoboard, detailed documentation and much more!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDetachable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOn every module on PicoBricks, there is a connector for the core module. Even if you break it you can safely use the connectors and avoid soldering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAffordable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf you buy comparable PicoBricks modules separately from reputable brands you will face nearly 3x the cost!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePico Bricks has a built-in micro USB, 4-pin, core external headers, esp8266, and Bluetooth connector. It's a real development board. So, no fancy connectors which you can't find anywhere.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFull support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWe created extensive documentation for detailed usage, modules, and development. PicoBricks comes with a Project Book with tons of great tutorials for beginners too!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Pico Bricks Board + Base\u003c\/li\u003e\n\u003cli\u003e1x Raspberry Pi Pico \u003cstrong\u003eW\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x Micro-USB cable\u003c\/li\u003e\n\u003cli\u003e1x Battery holder\u003c\/li\u003e\n\u003cli\u003e1x Connector cable set\u003c\/li\u003e\n\u003cli\u003e1x Jumper wire set\u003c\/li\u003e\n\u003cli\u003e1x Mini Breadboard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGetting Started\u003c\/li\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003cli\u003eeBook\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eCommunity\u003c\/li\u003e\n\u003cli\u003ePinout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRevision History\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of 03\/04\/2023\u003c\/strong\u003e - we are now stocking the Pico W version from Robotistan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Robotistan","offers":[{"title":"Default Title","offer_id":43643771617341,"sku":"qce1789694380371","price":40.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/pico-bricks-base-kit-discontinued_1.jpg?v=1789694384"},{"product_id":"interstate-75-w-pico-w-aboard-rgb-led-matrix-driver-discontinued","title":"Interstate 75 W (Pico W Aboard) - RGB LED Matrix Driver [Discontinued]","description":"\u003cp\u003eInterstate 75 W is a Pico W-based driver board for HUB75-style LED matrices. It's designed to plug neatly into the back of a LED panel, and provides a quick and easy way to whip up some scrolling signage or an eye-catching LED display for sensor outputs. Because it has a Raspberry Pi Pico W aboard you can also use it to display information from the internet!\u003c\/p\u003e\n\u003cp\u003eI75 W is powered from the Pico W's micro-USB port, which should also be able to power a few connected panels happily, assuming you're not planning anything too eye-bleedingly bright. There are also two useful buttons, a reset button and an onboard RGB LED.\u003c\/p\u003e\n\u003cp\u003eWe've also popped a QW\/ST connector on there, to make it super easy to plug in Qwiic or STEMMA QT breakouts.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/gRxZ-n0QsYQ\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRaspberry Pi Pico W Aboard\n\u003cul\u003e\n\u003cli\u003ePowered by RP2040 (Dual Arm Cortex M0+ running at up to 133Mhz with 264kB of SRAM)\u003c\/li\u003e\n\u003cli\u003e2MB of QSPI flash supporting XiP\u003c\/li\u003e\n\u003cli\u003ePowered and programmable by USB micro-B\u003c\/li\u003e\n\u003cli\u003e2.4GHz wireless\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with our 32x32, 32x64 and 64x64 LED matrices.\u003c\/li\u003e\n\u003cli\u003eSturdy screw terminals for powering the LED panels.\u003c\/li\u003e\n\u003cli\u003eQw\/ST (Qwiic\/STEMMA QT) connector\u003c\/li\u003e\n\u003cli\u003eTwo user buttons\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eRGB LED\u003c\/li\u003e\n\u003cli\u003eFully-assembled (no soldering required)\u003c\/li\u003e\n\u003cli\u003eMeasurements: approx 64.3 x 40 x 18mm (L x W x H, including connectors)\u003c\/li\u003e\n\u003cli\u003eC++\/MicroPython libraries\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSoftware\u003c\/h2\u003e\n\u003cp\u003eOur\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC++\/MicroPython\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elibraries include support for Interstate 75 W. You'll get the best performance using C++, but if you're a beginner we'd recommend using our batteries included MicroPython build for ease of getting started. Our HUB75 module lets you draw individual pixels to your matrices and uses RP2040's PIO state machines and DMA to minimise CPU usage and maximise luscious, 10-bit gamma-corrected colour depth.\u003c\/p\u003e\n\u003cp\u003eAlternatively, you can draw on your LED matrices using our lightweight PicoGraphics library, which includes convenient functions for displaying text and shapes, and we've provided some examples to get you started. Note that if you're chaining panels, PicoGraphics only currently supports these specific arrangements of matrix panels (WxH):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e32x32, 64x32, 96x32, 128x32\u003c\/li\u003e\n\u003cli\u003e64x64, 128x64, 192x64, 256x64\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMicroPython\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(Learn) Getting Started with Interstate 75\u003c\/li\u003e\n\u003cli\u003e(Readme) Installing MicroPython\u003c\/li\u003e\n\u003cli\u003e\n(Readme) MicroPython FAQs\u003cspan\u003e \u003c\/span\u003e(and troubleshooting)\u003c\/li\u003e\n\u003cli\u003e\nDownload pirate-brand MicroPython\u003cspan\u003e \u003c\/span\u003e(you'll want the `Pico W` .uf2, v 1.19.11 or later)\u003c\/li\u003e\n\u003cli\u003eMicroPython examples\u003c\/li\u003e\n\u003cli\u003eInterstate 75 function reference\u003c\/li\u003e\n\u003cli\u003ePicographics function reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eC\/C++\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eC examples\u003c\/li\u003e\n\u003cli\u003ePicographics function reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnecting Breakouts\u003c\/h2\u003e\n\u003cp\u003eThe Qw\/ST connector on Interstate 75 W makes it super easy to connect up\u003cspan\u003e \u003c\/span\u003eQwiic\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eSTEMMA QT\u003cspan\u003e \u003c\/span\u003ebreakouts. If your breakout has a QW\/ST connector on board, you can plug it straight in with a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable.\u003c\/p\u003e\n\u003cp\u003eBreakout Garden breakouts that don't have a Qw\/ST connector can be connected using a\u003cspan\u003e \u003c\/span\u003eJST-SH to JST-SH cable\u003cspan\u003e \u003c\/span\u003eplus a\u003cspan\u003e \u003c\/span\u003eQw\/ST to Breakout Garden adaptor. Want to use \u0026gt;2 breakouts at the same time? Try\u003cspan\u003e \u003c\/span\u003ethis adaptor!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nList of breakouts\u003cspan\u003e \u003c\/span\u003ecurrently compatible with our C++\/MicroPython build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAbout Pico W Aboard\u003c\/h2\u003e\n\u003cp\u003eOur new Pico W Aboard products come with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebuilt in Raspberry Pi Pico W\u003c\/strong\u003e. This means you get all the advantages of a RP2040 microcontroller - a speedy fast dual-core ARM processor, a dynamic, growing ecosystem and a choice of different programming methods to experiment with. Most excitingly though, Pico W has\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ewireless connectivity\u003c\/strong\u003e, so your Pico\/RP2040 devices can communicate with each other, and the internet!\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Pimoroni","offers":[{"title":"Default Title","offer_id":43643771945021,"sku":"zao1789694415729","price":20.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/interstate-75-w-pico-w-aboard---rgb-led-matrix-driver-discontinued_1.jpg?v=1789694421"},{"product_id":"rfm69hcw-433-mhz-transceiver-radio-module-discontinued","title":"RFM69HCW 433 MHz Transceiver Radio Module [Discontinued]","description":"\u003cp\u003eSending data over long distances is like magic, and now you can be a magician with these easy-to-use radio modules. Sure, sometimes you want to talk to a computer (a good time to use WiFi) or perhaps communicate with a Phone (choose Bluetooth Low Energy!) but what if you want to send data very far? Most WiFi, Bluetooth, Zigbee and other wireless chipsets use 2.4GHz, which is great for high-speed transfers. If you aren't so concerned about streaming a video, you can use a lower license-free frequency such as 433 or 900 MHz. You can't send data as fast but you can send data a lot farther.\u003c\/p\u003e\n\u003cp\u003eAlso, these packet radios are simpler than WiFi or BLE, you don't have to associate, pair, scan, or worry about connections. All you do is send data whenever you like, and any other modules tuned to that same frequency (and, with the same encryption key) will receive it. The receiver can then send a reply back. The modules do packetization, error correction and can also auto-retransmit so it's not like you have to worry about everything but less power is wasted on maintaining a link or pairing.\u003c\/p\u003e\n\u003cp\u003eThese modules are great for use with Arduinos or other microcontrollers, say if you want a sensor node network or transmit data over a campus or town. The trade-off is you need two or more radios, with matching frequencies. WiFi and BT, on the other hand, are commonly included in computers and phones.\u003c\/p\u003e\n\u003cp\u003eThis is the 433 MHz radio version, which can be used for either 433MHz or perhaps even 315MHz (with lower range) transmission\/reception - the exact radio frequency is determined when you load the software since it can be tuned around dynamically. We also carry an RFM69HCW 900 MHz version here. These are +20dBm FSK packet radios that have a lot of nice extras in them such as encryption and auto-retransmit. They can go at least 500 meters in line of sight using simple wire antennas, probably up to 5Km with directional antennas and settings tweakings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1231-based module with SPI interface\u003c\/li\u003e\n\u003cli\u003e+13 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e50mA (+13 dBm) to 150mA (+20dBm) current draw for transmissions, ~30mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eRange of approx. 500 meters, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003cli\u003eCreate multipoint networks with individual node addresses\u003c\/li\u003e\n\u003cli\u003eEncrypted packet engine with AES-128\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUses the amateur or license-free ISM band (ITU \"Europe\" license-free ISM or ITU \"American\" amateur with limitations)\u003c\/p\u003e\n\u003cp\u003eAll radios are sold individually and can only talk to radios of the same part number. E.g. RFM69 900 MHz can only talk to RFM69 900 MHz, LoRa 433 MHz can only talk to LoRa 433, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: This product is just the radio module. Unlike our pre-assembled board, this is just the radio module itself. No power supply, a level shifter, 0.1\" breadboard-friendly header, antenna, etc. It will need to be soldered directly to a PCB and can be done as an automated or hand-soldered process. It's the same module we use in all our RFM69 433MHz radio boards, bonnets, wings, etc.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/HobZxYg7r3M?start=56\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":43643772207165,"sku":"nbs1789694443035","price":6.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/rfm69hcw-433-mhz-transceiver-radio-module-discontinued_1.jpg?v=1789694448"}],"url":"https:\/\/laser-engraved-clasp.shop\/collections\/discontinued.oembed?page=2","provider":"My Store","version":"1.0","type":"link"}