Project GSM Car security system

[Abubakar B]

Pls i need help on my project design, on gsm car security. from the input signal from the phone to the circuit i intend to use vibration,then what will be my sensor? Pls.

 

[berkeman]

Pls i need help on my project design, on gsm car security. from the input signal from the phone to the circuit i intend to use vibration,then what will be my sensor? Pls.

Welcome to the PF. It sounds like you want to use a vibration or motion sensor. Have you tried using Google or wikipedia.org to see what kinds of sensors are available? Do you intend to use a microcontroller (uC) to monitor the sensor and actuate the phone?

 

[swagatam]

To get a simple building project of gsm car security system please check the below link:

http://www.brighthub.com/hubfolio/swagatam-majumdar/articles/72734.aspx