Introduction: TRIPWIRE ALARM USING OLD MOUSE
hi in this series i am going to make some easy projects using computer mouse.this project is the second one in this series.in this project i will make a tripwire alarm system using old mouse.
first one is here
first of all open mouse
now you can see two switches here we need one of them.
after desoldering it i solder it with a battery and a buzzer in series. i checked it whether switch working or not.
to make trigger system i am using stapler pin and a thread...
to trigger it just pull the thread .subscribe my YouTube channel bharat mohanty for more project videos