Simple Door Alarm Circuit | Make Very Easy

Hi Friends,Today In This Video Have Shown Simple Door Alarm Circuit | Make Very Easy

parts
buzzer
old dc fan
9v battery

If You Have Enjoyed This Video Then Pleas Like,Share,Comment And Don't Forget To Subscribe Follow us on:
Website : https://techsawco.com/
Twitter: https://twitter.com/techsaw2

**********************************************
#Techsaw #DoorOpenAlarm

Видео Simple Door Alarm Circuit | Make Very Easy канала Tech Saw