This laser sensor circuit will find applications in hundreds of different places. It can be set up to detect an interruption to the Laser beam, or send a pulse when an interruption occurs or trigger when the laser is turned on. Applications include security work, event counting, traffic monitoring, out-of-bounds , safety plus many more.
– Power supply:
Voltage 12V DC
Current TX = max. 30mA.
RX= max. 50mA.
– Range for detection: 10 cms to 8 meters.
– PCB dimensions:
TX : 38.1 mm X 25.1 mm (1.50 in. x 0.99 in.)
RX : 108.7mm X 37.1mm (4.28 in. x 1.46 in.)