Laser anti theft circuit
You can order this PCB from PCBWay: https://www.pcbway.com/project/shareproject/Laser_anti_theft_circuit.html
Circuit and parts list: https://mousa-simple-projects.blogspot.com/2019/05/laser-anti-theft-circuit.html

#PCBWay #Laser_Anti_theft

Laser alarm
Anti theft
SCR