ATTENTION
BEFORE
YOU READ THE ABSTRACT OR CHAPTER ONE OF THE PROJECT TOPIC BELOW, PLEASE READ
THE INFORMATION BELOW.THANK YOU!
INFORMATION:
YOU
CAN GET THE COMPLETE PROJECT OF THE TOPIC BELOW. THE FULL PROJECT COSTS N10,000
ONLY. THE FULL INFORMATION ON HOW TO PAY AND GET THE COMPLETE PROJECT IS AT THE
BOTTOM OF THIS PAGE. OR YOU CAN CALL: 08068231953, 08168759420
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US ON 08137701720
DESIGN AND
IMPLEMENTATION OF A WIRELESS CAR SECURITY DEVICE SYSTEM
Abstract
Car security systems
are still of no match to the well-equipped thieves. It is just a matter of
seconds to break through the system. This project introduces and describes the
design of mobile controlled car security system offering higher level of car
security features. The mobile controlled car security is capable of providing
an effective two-way communications between the alarm system and the car owner.
This system is able to notify the car owner immediately when intrusion is
detected. Additionally, the car owner can remotely control any of the car
features anytime at anywhere via a phone call. Based on the GSM positioning
concept, this system has the potential to provide car location information to
assist in stolen vehicle recovery therefore providing enhancement over the
conventional car alarm system.
CHAPTER ONE
INTRODUCTION
1.1 THE BACKGROUND OF
THE PROJECT
It was reported that as
many as 1000 cars were stolen monthly in Nigeria in the year 2000. The existing vehicle alarm
systems are of no match to the well-equipped thieves. In the United States,
there are already many transportation companies and vehicle manufacturers that employ Global Positioning System
(GPS) based location and tracking system
combined with conventional cellular communication for stolen vehicle recovery
as well as for constant monitoring of vehicle fleet management. However there
are situation where the GPS system cannot perform well such as at underpasses
and indoor parking. Most cars are still using he conventional alarm system
which is easily handled by car thief. One major problem in those car alarms is
tuning and adjustment. There may be so many car alarms that are too sensitive,
while the rest can withstand a major earthquake without a single beep.
Consequently, the public loose interest in the car alarms since they could be
falsely triggered. Another weak point is that, it has limited capability to
interact with its owner. In addition, the conventional alarm systems did not
provide any means in assisting the recovery of stolen vehicle.
A car tracking system
is an electronic device that being installed in a vehicle to demobilize and
find the area where the vehicle is located by the use of Global Positioning
System (GPS) enabled phone and the signals from any communication firm, but
here we used MTN telecommunication service provider.
With your GPS enabled
phone you will call the phone number of the phone that is attached to the car
security device which will indicate where or the position where the car is
being demobilized for recovery. It only indicates the position where the
Network masts you are using being installed.
TYPES OF CAR TRACKING
SYSTEM
Car tracking system can
be categorized into various forms, namely passive and active car tracking
system. However what determines whether the system is passive or active depends
on the mode through which information can be extracted from the system by the
owner or the authorized user.
fig 1.1
1:1:1 PASSIVE CAR
TRACKING SYSTEM
A passive car tracking
device provides the records of journey activities, which includes the
destination and the speed used by the driver of the car. This performs
demobilizing and tracking but the difference is that the active one gives a
real time data while passive one can
only bring a report when the car reaches at a destination point for the owner
to be able to process out data recorded and stored in the memory of the
microcontroller. This system provides real time data transfer and makes use of
a GPS phone and signals from any network that have GPS masts to carry out its
tracking. Once the authorized person calls the number assigned to GPS phone
he/she will be able to get a real time data as regards to where the car is as
at that particular moment. For this project, the installation deals with where
and how the connections of the car tracking device are made. The car tracking system which is mainly the
Global Positioning system phone working with signals from MTN network is
interconnected together with a relay which has an automatic switching connected
to a cable supplying mains to the fuel pump of the car.
The device must be
hidden in the part of the car where an unauthorized person or persons cannot
easily reach to it. On the other hand, for security purpose, the tracking
system should be in an area inside the car where one cannot be able to see or
interfere with its operations.
The car tracking system
connection deals with the mounting and connection of the demobilizer to work
with the fuel pump of the car. The main cable supplying power to the fuel pump
is cut off and attached to relay which will carry-out the demobilizing of the
car, switching off the supply of electrical power to the fuel pump. The
schematic diagram of the connection is shown in chapter three.
1.2 THE AIM AND THE OBJECTIVES OF THE PROJECT
The aim and the
objective of this project are to demonstrate the application of GSM network and
logic gate network in car security systems. The device is capable of
demobilizing a car and also track the location in which the car is parked or
demobilized. It also to acquire a maximum security or protection of our car to
avoid been snatched away from the owner. With this system you are sure of a
quick recovery of your car as soon as it been stolen.
The logic unit controlled system is a
compact and rugged control unit designed for interface with standard cellular
mobile phone that have GPS (Global Positioning System) enable and operates by
receiving sound call tones from the phone audio output. Its mains are powered
by DC battery and it provides contact closures capable of switching the hole
system. By using a hand set that has GPS enable is possible at every location
within the coverage of the network mast to track and locate the car.
1.3 SCOPE OF THE
PROJECT
1, Highlight on how it works
2, Hardware description
3, Software description
4, Consecration of the hardware and the
software of the system (firmware)
1.4 LIMITATIONS OF THE
PROJECT
The working of a car
tracking system depends on the communication firm one is using. So if a car is
been demobilized, the owner can only track the vehicle with the help of the
nearest network mast mounted in the area. For instance, if a car is snatched
from ESUT Agbani Campus and it demobilized at Garriki, If the mast covering
Garriki is at Amechi, the owner can only get a signal from his cell phone
showing the location of the mast when dial the number used for construction of
the car security device installed in that car. From the GPS phone it will be
indicated that the car is located at the point where the mast is sited which is
Amechi. So the owner will bear the responsibility of searching round the area
within the mast network coverage trying to locate the car. Also, since the
device is using signals from a network provider, the car can only be tracked if
it is immobilized within the network area which is been used in the system.
1.5 DEFINITIONS OF
IMPORTANT TERMS
Transistor switch:
A transistor is a semiconductor device used to
amplify and switch electronic signals and power. It is composed of a
semiconductor material with at least three terminals for connection to an
external circuit. A voltage or current applied to one pair of the transistor's
terminals changes the current flowing through another pair of terminals.
Because the controlled (output) power can be much more than the controlling
(input) power, a transistor can amplify a signal. Today, some transistors are
packaged individually, but many more are found embedded in integrated circuits.
The transistor is the
fundamental building block of modern electronic devices, and is ubiquitous in
modern electronic systems. Following its release in the early 1950s the
transistor revolutionized the field of electronics, and paved the way for smaller
and cheaper radios, calculators, and computers, among other things.
De-mobilizing: Which is also called immobilize. Simply means
an object not able to move or when something is motionless. So on the case of a
car, a car is said to be de-mobilized or immobilized when that car is static or
in a fix and is incapable to be moved.
The logic unit: This
comprise of the logic control nand logic flip flop circuit which saves the 1
and zero signal that is being received from the mobile phone. This unit is the
main memory unit of the design that controls when the signal to stop the car is
received and when the signal to reset movement is done.
Capacitor: Is an
electronics device, used for storing charges.
HOW TO RECEIVE PROJECT
MATERIAL(S)
After
paying the appropriate amount (#5,000) into our bank Account below, send the
following information to
08068231953
or 08168759420
(1) Your project topics
(2) Email Addressing
(3) Payment Name
(4) Teller Number
We will send your material(s) after we receive bank alert
BANK
ACCOUNTS
Account Name: AMUTAH DANIEL CHUKWUDI
Account Number: 0046579864
Bank: GTBank.
OR
Account Name: AMUTAH DANIEL CHUKWUDI
Account Number: 3139283609
Bank: FIRST BANK
FOR
MORE INFORMATION, CALL:
08068231953
or 08168759420
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