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 N5,000 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

WHATSAPP US ON  08137701720

DESIGN OF A GSM BASED HOME SECURITY SYSTEM

ABSTRACT

Home security has been a major issue where crime is increasing and everybody wants to take proper measure to prevent intrusion.

This project presents the design and construction of a GSM based home security system. This system unlike the traditional magnetic switch alarms equipped on doors and windows, has incorporated in it fire detectors and motion sensors so that a short message service, SMS is sent to the house owner on any attempt of a break: in or possible smoke or fire. The system is built using a programmed microcontrol1er interfaced with mobile phone (NOKIA 1209) such that their three major buttons are switched at intervals to send a message to three different people anytime there is an intruder or fire accident. The intruder sensor is also connected to one of the microcontroller pin and is accomplished by the use of laser and LDR arrangement

T ABLE OF CONTENTS

Title page

Dedication

Declaration

Acknowledgement

Abstract

Table of contents

List of figures

CHAPTER ONE: INTRODUCTION

1.1 General Introduction

1.2 Aim and Objective

1.3 Methodology

CHAPTER TWO: LITERATURE REVIEW

2.] History

2.1.1 Sensors – Detecting Device and Techniques

2.2 Wireless Communication

2.3 GSM Basics

CHAPTER THREE: CIRCUIT DESIGN AND ANALYSIS

3.1 Design and implementation.

3.2 Power Supply Unit

3.3 Design of Input Transducers

3.4 Design of Output Drivers

3.5 Microcontroller Unit

CHAPTER FOUR: TESTING AND DISCUSSION OF RESULTS

4.1 Testing 27

4.2 Discussion of Result 27

CHAPTER FIVE: CONCLUSION AND RECOMMENDATION

5.1 Conclusion 28

5.2 Problems Encountered 28

5.3 Recommendation 28

REFERENCES 30

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 Address

(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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