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DIY Door Alarm with Indicator ।। how to make rechargeable door alarm using pvc pipe
In this video I will show you how to rechargeable door alarm. This is very creative 👌
🔹️Components -
1. BC548 Transistor
2. 2.2k & 220 ohm Resistor
3. 5volt Active Buzzer
4. Blue LED
5. Rechargeable Battery
6. Charging Module
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🔸️Any Queries please Contact-
Gmail- diyactive252@gmail.com
Facebook:- / diyactive.suman
Instagram:- ...
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