Geekstory 5V Laser Receiver Sensor Detection Module Non-Modulator Tube for Arduino Geekstory(Pack of 5)
<b>Description:<br></b> PCB size:1.5*1.9cm<br> work voltage:5V<br><br> Output:<br> output high level when receive laser signal<br> output low level when not receive laser signal<br><br> <b>Note:<br></b> The sensor uses a non-modulated laser receiver, please use indoors where no light, sunlight or other fixtures may interfere, recommended for use in dark environments.<br><br> <b>Package Includes:<br></b> 5 x Laser Sensor Module