ILS - 20 pieces Receiver Non-modulator Tube Sensor Module For Arduino

商品説明

20Pcs Receiver Non-modulator Tube Sensor Module For Arduino

Features:PCB size: 1.5 x 1
mWorking voltage: 5VOutput high level when receive signalOutput low level when not receive signalNote:The sensor uses a non-modulated receiver, please use indoors where no light, sunlight or other fixtures may interfere, recommended for use in dark environments.Package included:20 x sensor module