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Locking and unlocking of theft vehicles using gsm

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Locking and unlocking of theft vehicles using gsm

  1. 1. ECWAY TECHNOLOGIES IEEE PROJECTS & SOFTWARE DEVELOPMENTS OUR OFFICES @ CHENNAI / TRICHY / KARUR / ERODE / MADURAI / SALEM / COIMBATORE BANGALORE / HYDRABAD CELL: 9894917187 | 875487 1111/2222/3333 | 8754872111 / 3111 / 4111 / 5111 / 6111 Visit: www.ecwayprojects.com Mail to: ecwaytechnologies@gmail.com LOCKING AND UNLOCKING OF THEFT VEHICLES USING GSM (Theft Control System) ABSTRACT Avoiding Vehicle Theft is making buzz in present automobile industry. Design and development of a theft control system for an automobile, can be achieved by making use of GSM feature of mobile phone. The developed system makes use of a GSM that is embedded in the vehicle with an interfacing to Engine Control Module (ECM) through Controller, which is in turn, communicated to the ECM. The vehicle being stolen can be stopped by using mobile phone and this information is used by the owner of the vehicle for future processing. The owner sends the message to the mobile (GSM) which is embedded in the vehicle which has stolen which in turn controls the vehicles engine by locking the working of the engine immediately. The developed system accepts the message and broadcasted to the Vehicle Network through Controller Bus. The engine can be unlocked only by the owner of the vehicle by sending the message again. The goal behind the design is to develop security for vehicles and embedded system to communicate with engine of the vehicle. This project uses regulated 5V, 750mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac output of secondary of 230/18V step down transformer.
  2. 2. BLOCK DIAGRAM TRANSMITTER RECEIVER POWER SUPPLY
  3. 3. HARDWARE REQUIREMENTS 1. Controller 2. Power supply 3. Lcd display 4. GSM 5. GPS 6. Mux 7. Max 232 8. Relay 9. Dc motor ADVANTAGES 1. Wire less access 2. Low cost and reliable 3. Accurate APPLICATIONS 1. Vehicle security 2. Industrial security 3. Bank, office security

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