Gravity: Infrared Light Photo Interrupter Module (Wavelength 940nm)
940nm photoelectric interrupter module for object detection, counting, and speed measurement. Outputs a digital signal; compatible with Arduino and micro:bit.
Pinout
- DType · Signal
- +Type · Power
- -Type · Ground
| Pin | Type |
|---|---|
| D | Signal |
| + | Power |
| - | Ground |
Pin details
3 connections- DSignal
- +Power
- -Ground
Start wiring
Analog · I2C · UART · 3.3 – 5 V · Breakout
Module pins: +, -, D. Schematik maps them to your board in the app.
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