• DESIGN AND IMPLEMENT A RADIO CONTROLLED CAR LOCK WITH 5-MIN IGNITION DEACTIVATION FACILITY


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    • ABSRACT - [ Total Page(s): 1 ]This project deals with the design and implementation of a radio controlled car lock with 5-minutes ignition deactivation facility capable of locking a vehicle using a remote control from a distance. The system is designed in two functional units; the transmitter which is an RF handheld remote control, and the receiver units. The receiver unit is realized in several modules. A tuned radio frequency receiver (TRF) output is used to trigger a bistable multivibrator configured using CD 4013 whose output is used to trigger the car lock switch. The four doors of a conventional car are represented u ... Continue Reading

         

      CHAPTER ONE - [ Total Page(s): 2 ]CHAPTER ONERADIO CONTROLLED CAR LOCK SYSTEM OVERVIEW1.1.           Background of the StudyThe present innovations relate generally to wireless transmitters and more particularly to remotely controlled operations which employ RF transmitters and Receivers. With the invention of GPRS, GPS, 3G, 4G, GSM and the internet people in different parts of the world can communicate and control some operation effectively. Putting into consideration the above milestone, there is vital need to incapacitate car thieves using a wireless technology. Because of this, a thorough research w ... Continue Reading