Design and implementation of radio controlled car lock with 5-minutes ignition deactivation facility
Table Of Contents
- <p> </p><p>Title page – – – – – – – – – i</p><p>Certification page – – – – – – – – ii</p><p>Approval page – – – – – – – – iii</p><p>Dedication – – – – – – – – – iv</p><p>Acknowledgement – – – – – – – v</p><p>Abstract – – – – – – – – – vi</p><p>Table of content – – – – – – – – vii</p><p>List of tables – – – – – – – – – ix</p><p>List of figures – – – – – – – – x</p><p><strong>
Chapter ONE
INTRODUCTION
- </strong></p><p>1.
- 1. Background of the study – – – – – – 1</p><p>1.
- 2. Problem statement – – – – – – – 1</p><p>1.
- 3. Aim and objectives – – – – – – 2</p><p>1.
- 4. Significant of the project – – – – – – 2</p><p>1.
- 5. Specification – – – – – – – – 3</p><p>1.
- 6. Project report organization- – – – – – 4</p><p>1.
- 7. Definition of terms – – – – – – – 5</p><p><strong>
Chapter TWO
LITERATURE REVIEW
- </strong> </p><p>2.
- 1. Overview of Relevant Technology – – – – 6 </p><p>2.
- 2. Analysis and limitation of Existing system – – – 6</p><p>2.
- 3. Historical development of project – – – – – 7</p><p>2.
- 4. Analysis of the proposed – – – – – – 8</p><p>2.
- 5. Summary of literature Review – – – – – 8</p><p>2.
- 6. Project Design methodology – – – – – 9</p><p>2.
- 7. How car ignition work – – – – – – 9 </p><p>2.
- 8. Electromagnetic spectrum – – – – – – 11</p><p>2.
- 9. Tuned Radio frequency – – – – – – 14</p><p>2.
- 10. Tune class Amplifiers – – – – – – 15</p><p>2.
- 11. The Ne555 timer – – – – – – – 16</p><p>2.
- 12. Other system components – – – – – – 18</p><p><strong>
Chapter THREE
SYSTEM DESIGN AND IMPLEMENTATION
- </strong></p><p>3.
- 0. Introduction – – – – – – – – 25 </p><p>3.
- 1. The power Supply Unit Design – – – – – 25</p><p>3.
- 2. The Transmitter Unit Design – – – – – 25 </p><p>3.
- 3. The Receiver Unit Design – – – – – – 26</p><p>3.
- 4. The Locking Unit – – – – – – – 26</p><p>3.
- 5. Summary – – – – – – – – 27</p><p><strong>
Chapter FOUR
SYSTEM TESTING AND EVALUATION
- </strong></p><p>4.
- 0. Introduction – – – – – – – – 28 </p><p>4.
- 1. Power supply unit – – – – – – – 28</p><p>4.
- 2. Transmitter Unit – – – – – – – 28 </p><p>4.
- 3. The Receiver Unit – – – – – – – 29</p><p>4.
- 4. Evaluation – – – – – – – – 29</p><p>4.
- 5. Summary – – – – – – – – 32</p><p><strong>
Chapter FIVE
SUMMARY, CONCLUSION AND RECOMMENDATIONS
- </strong></p><p>5.
- 1. Summary of achievement – – – – – – 34</p><p>5.
- 2. Problem Encountered and solution – – – – 34 </p><p>5.
- 3. Conclusion – – – – – – – – 34</p><p>5.
- 4. Suggestion for Further Improvement – – – – 35</p><p>References – – – – – – – – 36</p><p>Appendix I – – – – – – – – 37 </p><p><strong>LIST OF TABLES</strong></p><p>2.
- 1. Radio frequency controlled – – – – 13</p><p>2.
- 2. The connection of pins – – – – – 16</p><p>4.
- 1. Bill of engineering quality – – – – – 32</p><p><strong>LIST OF FIGURES</strong></p> <br><p></p>
Project Abstract
<p> 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 bi-stable multi-vibrator configured using CD 4013 whose output is used to trigger the car lock switch. The four doors of a conventional car are represented using four push and hold switches wired to trigger a 5-min delay circuit realized with Ne555 timer in mono-stable mode. The system works in such a way that if your car is snatched at gunpoint, you simply press the remote and the car locks by switching off a green LED before the armed robber zoom off. And once any of the doors is opened and closed, the vehicle automatically comes to a stop after five minutes. And the ignition lamp goes off too. The system also contains a reset switch installed at a recessed location in the car for resetting the locking system when the car is found. Due mainly because of the area of application, the system is chordless. <br></p>
Project Overview