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Theft Intimation of the Vehicle Over GSM by SMS with User Programmable Number Featureto Owner who can Stop the Engine Remotely

The aim of this project is to use wireless technology to intimate the owner of the vehicle about any unauthorized entry. This is done by sending an auto-generated SMS to the owner. An added advantage of this project is that the owner can send back the SMS which will disable the ignition of the vehicle.

As the crime rate is going up, security system for vehicles is extremely essential. In this proposed system if someone tries to steal the car, the microcontroller gets an interrupt through a switch mechanism connected to the system and commands the GSM modem to send an SMS.

The owner receives the SMS that his car is stolen. He can then send back an SMS to the GSM modem to ‘stop the engine’. The GSM modem interfaced to the microcontroller, receives the message, the output of which activates a mechanism that disables the ignition of the vehicle resulting in stopping the vehicle. The project uses a lamp to indicate the engine ON/OFF condition.

Thus, owner of the vehicle from anywhere can switch off ignition of his car. This project can be further enhanced by integrating a GPS system, which will give exact position of the vehicle in terms of its latitude and longitude. Further this data can be sent to the owner via SMS who can enter this value on Google maps to get the exact location of the vehicle.

Feature - Missed Call Saving in GSM.
Branding-free material.
Call/mail for Tech Support from 10 am - 7 pm.
Pre-programmed Microcontroller.
All-inclusive solution kit.
Easy to use, Self-explanatory kit.
Extensive audio-visuals available.
Hardware Requirements
  • 8051 series Microcontroller
  • Level Shifter IC
  • GSM modem
  • Crystal
  • Diode
  • Switch
  • LED
  • Resistors
  • Capacitors
  • Voltage Regulator
  • Relay Driver
  • Relay
  • DB9 connector
Software Requirements
  • Keil compiler
  • Language:Embedded C or Assembly
Q & A
Q:  What is GSM?
A:  It stands for Global system for Mobile Communications. It is a communication standard using time division multiple access technique.
Q:  At which frequency range of GSM operates in this project?
A:  GSM frequency range is 900MHz
Q:  How can I feed the mobile number?
A:  By giving a missed call to the SIM number of the GSM interfaced to the controller, one can feed the mobile number.
Q:  How is theft intimation to the owner conveyed?
A:  By pressing interrupt button provided as a test button,the microcontroller conveys a theft intimation message to the owner number fed in it.
Average Rating
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Showing 4 of 8 reviews Show All
Sheik dhawood.K, Madurai on 30th May, 2015, 12:23 PM

My Teacher suggested, so that I purchased.I found the full description on website, so I purchased and I like components, diagram & description given in CD.Kit was delivered on time with the right components.I directly placed order online.No Suggestions.

Harsh patel, Ahmedabad on 20th October, 2014, 12:19 PM

I decided to buy a kit from Edgefx because one of my team members suggested me. I like the complete kit.

Praveen kumar jaiswal, Bankura on 9th June, 2014, 03:57 PM

The Edgefx people are giving a good support and solutions and I liked the website very much because so much information is given in your website.I like my project very much and I like the price and quality also.The Edgefx people are doing great job.

Harsh patel, Ahmedabad on 21st May, 2014, 02:01 PM

I decided to buy a kit from Edgefx because one of my team member suggested me. I like the complete kit.

Rating Breakdown (8 Reviews)

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Telangana, India
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