{"product_id":"gravity-360-degree-rotary-encoder-module","title":"Gravity: 360 Degree Rotary Encoder Module","description":"\u003cp\u003eThis looks like a potentiometer, but it’s actually an encoder switch!\u003c\/p\u003e \u003cp\u003eIt's a cascadable 360 ° rotary encoder switch with 20 pulses per revolution, and each pulse corresponds to a detent. There are LED lights set for each detent to allow users visually check the real-time status of the encoder.\u003c\/p\u003e \u003cp\u003eFor ease of use, the module is designed with I2C data output and configurable accuracy within 1~51 for every detent (set in the program). For instance, when it is set to 1, turn on one LED light by rotating 2.5 revolutions; when set to 51, then one LED light can be switched on by rotating one detent.\u003c\/p\u003e \u003cp\u003eIn order to apply to more scenarios, the encoder is equipped with a cascade function that enables the control of multiple output devices by occupying only one I2C interface, such as, simultaneously controlling light brightness, colour, volume, speed etc.\u003c\/p\u003e \u003ch2\u003eExample Diagram (Control RGB LEDs using three encoders)\u003c\/h2\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/360-encoder-example_1.jpg?v=1654780737\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003ePluggable cascade\u003c\/li\u003e \u003cli\u003eI2C Data output, forward to increase, reverse to decrease\u003c\/li\u003e \u003cli\u003eOnboard LED detent indicator\u003c\/li\u003e \u003cli\u003eAllows setting 4 different I2C addresses by address switch\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eOperating Voltage: 3.3V~5V\u003c\/li\u003e \u003cli\u003eTotal Rotating Angle: 360°\u003c\/li\u003e \u003cli\u003ePulses Per Revolution: 20\u003c\/li\u003e \u003cli\u003eInterface: two Gravity connectors; I2C\u003c\/li\u003e \u003cli\u003eCascadable Device Number: 4\u003c\/li\u003e \u003cli\u003eRotation Lifespan: 30000±200 Cycles\u003c\/li\u003e \u003cli\u003eContact Resistance: ≤100mΩ\u003c\/li\u003e \u003cli\u003eInsulation Impedance: 100MΩ above\u003c\/li\u003e \u003cli\u003eOscillation: ＜10ms press\u003c\/li\u003e \u003cli\u003eOperating Temperature: -30℃~+80℃\u003c\/li\u003e \u003cli\u003eAccuracy: 1~51\u003c\/li\u003e \u003cli\u003eMinimum Settable Value: 1(Light up one LED when rotating 2.5 turns)\u003c\/li\u003e \u003cli\u003eMaximum Settable Value: 51(Light up one LED when rotating 1 detent)\u003c\/li\u003e \u003cli\u003eStorage: 0~1023\u003c\/li\u003e \u003cli\u003eDimension: 37*37mm\/1.46*1.46”\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eResources\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eProduct wiki\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003ePackage Contents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1x Gravity: Rotary Encoder Module\u003c\/li\u003e \u003cli\u003e1x Gravity I2C\/UART Sensor Connector\u003c\/li\u003e \u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643697692733,"sku":"ing1789692316575","price":8.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/gravity-360-degree-rotary-encoder-module_1.jpg?v=1789692344","url":"https:\/\/laser-engraved-clasp.shop\/products\/gravity-360-degree-rotary-encoder-module","provider":"My Store","version":"1.0","type":"link"}