GSM Project - Car theft Intimation

THEFT INTIMATION OF THE VEHICLE OVER GSM BY SMS WITH USER PROGRAMABLE NUMBER FEATURES TO OWNER WHO CAN STOP THE ENGINE REMOTELY

 

Theft intimation of the vehicle over sms using GSM modem by user programmable number upon a mis-call , to the owner while unauthorized door entry is made. Owner can send command through his mobile to stop the engine by activating the relay interfaced to a microcontroller along with the GSM modem used for the purpose.

The price of this kit is around Rs.9200.
For more details please go to  edgefxkits.in

ABSTRACT FOR  THIS KIT PROJECT

Theft intimation of the vehicle   over GSM BY SMS WITH USER PROGRAMABLE NUMBER FEATURES   to owner who can stop the engine remotely

The main motto of the project is to use the wireless technology effectively for the automotive environments by using the GSM Modem used in sending sms in case of theft intimation. The main scope of this project is to stop the engine of an automobile automatically, this can be done when ever a person trying to steal at that time sends an interrupt to a programmable microcontroller of 8051 family that stores owners number upon a miss call for the first time. When someone tries to steal the car then microcontroller gets an interrupt and orders GSM Modem to send the sms, the owner receives a SMS that his car is being stolen then the owner sends back the SMS to the GSM modem to ‘stop the engine’, while the vehicle will be stopped The control instruction is given to the microcontroller through interface, the output from which activates a relay driver to trip the relay that disconnects the ignition of the automobile resulting in stopping the vehicle.

The power supply consists of a step down transformer 230/12V, which steps down the voltage to 12V AC. This is converted to DC using a Bridge rectifier and it is then regulated to +5V using a voltage regulator 7805 which is required for the operation of the microcontroller and other components.

HARDWARE REQUIREMENTS:

Microcontrollers (AT89C52/S52), Max232, GSM modem, Crystal oscillator, Switch, LED, Resistors, Capacitors, voltage Regulator, relay driver (ULN2003), relay, DB9connector.

 

SOFTWARE REQUIREMENTS:

Keil compiler, Language:  Embedded C           

 Or Assembly