Alarms By Glacier

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
  • 100% impressive and fast working
 


Facebook Twitter Instagram LinkedIn
© 2018 - BuyBestBrands.in All Rights Reserved