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Inventi Impact - Embedded Systems

Articles

  • Inventi:ees/13821/14
    PREVENTING UNAUTHORIZED ACCESS OF VEHICLE USING GSM MODEM AND MICROCONTROLLER
    Rutul Patel, Kishan Patel, Ronak Patel, Hardik Modi*

    In this modern era security of the vehicle plays important role in everyone’s day to day life. Our motto was to use the wireless technology effectively in the automotive environments by using the GSM Modem used in sending SMS in case of theft intimation. The main aim of this paper was to stop the engine of an automobile automatically, this can be done whenever a person try’s to steal automobile, at that time GSM modem sends an interrupt to a programmable microcontroller of 8051 families that stores owner’s number upon a miss call for the first time. The owner receives an SMS that his car is being stolen and then the owner sends back the SMS to the GSM modem to ‘stop’, the vehicle will be stopped. The microcontroller receives the control instructions through the interface, the output from which activates a relay driver which trips the relay that disconnects automobile ignition that results in stopping the vehicle.

    How to Cite this Article
    Rutul Patel, Kishan Patel, Ronak Patel et al. Preventing Unauthorized Access of Vehicle Using GSM Modem and Microcontroller. Inventi Impact: Embedded Systems, 2015(1):8-13, 2015.
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