Electronics & Communication
Technologies -Car Burglar Alarm
Introduction
Car Burglar Alarm is a security device for cars. It
alerts the owner through an alarm when any unauthorised
person tries to open door of the car and the alarm goes
on continuing till the owner inturrpts. However, when
the owner opens the door's lock with the key it automatically
gets disarmed.
Areas of Application
With increase in the car population and increase in
the thefts in cars, the demand for such type of alarm
systems has increased. The mechanism can also be useful
for houses.
