Glacier Laser Security System Circuit Diagram on PCB for Multipurpose Use for Science School Projects. - Product Features
You can use this circuit for theft alarm also, You can use this anti theft alarm circuit to thwart burglary. It sounds an alarm when someone come to enter into your home or office by front of LDR, Build in Dot Dot Type layout PCB for School Projects
Buzzer Alarm on in darkness, Easy to Use and durable circuit, 100% OK Tested Working, Made in India Project
Full Customer support provide, Auto sensing led light using ldr sensor
To Know more about the events about Air Conditioners, Basements, Bathrooms, Bedrooms, Cabinets, Decorating, Design Plans, Doors, Electrical Lightings, Flooring, Home Security, Kitchen, Landscape, Painting, Plumbing, Fixtures and many more..