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Design And Implement A Radio Controlled Car Lock With 5-min Ignition Deactivation Facility
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CHAPTER ONE
RADIO CONTROLLED CAR LOCK SYSTEM OVERVIEW
1.1. Background of the Study
The
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 was embarked
on Remote control car lock with 5-minutes ignition deactivation
facilities. This system prevents car snatchers from disappearing with
the vehicle. It frustrate them five minutes after closing of any of the
car doors. It arrests the issue of car snatching and deactivation in
real time, without any delay. It is made up of a portable handheld RF
remote control which should always be in the driver’s pocket. And the
receiver is installed inside the vehicle.
1.2. Problem Statement
Owing
to the high rate of unemployment in the country social vices have been
on the increase. This menace has called for individual security of lives
and properties. All over the world, car lifting is a threatening social
vice people have lost their vehicles, worth of billions of dollar, to
car thieves and sometimes their lives. These is utmost need to come-up
with a means of tracking car thieves by demobilizing the vehicle
irrespective of their location using wireless technology regarding the
harms that have been caused by car lifting/ thieves, I deemed it
necessary to embark on the project design and implementation of a radio
controlled car lock with 5 minutes ignition deactivation facilities.
This system should be able to lock the vehicles ignition system and
deactivated it/brings the car to a stop, 5-minustes after closing and of
the doors. This device should use a radio frequency (Rf) technology.
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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 o ... Continue reading---
