Home Security System

361

07:41:57

4 Zone Home made alarm system.  
Replace the light bulb with a 12 Volt 104db siren.

Add more trip/door switches for more zones.


Max operated Voltage: 14.5 VOLTS
Max operated Load/Ampers: 8 AMPERS
Relay: 12 Volt Coil that relay 240 Volt 30 Ampers
Battery: 12 Volt Deep Cycle Marine Battery

published 10 years ago

MrFox57

10 years ago

Tjwas l

mitapallikrishnarao

9 years ago

Is it work

Allan1600

7 years ago

It works better than I thought.

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