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PROJECT TOPIC:  DESIGN AND CONSTRUCTION OF A TRANSMITTER
Department:  Computer Engineering
AMOUNT:  10,000
FORMAT:   MS WORD
PAGES:  87
 
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                                           ABSTRACT

This project as the name implies is chosen, designed and constructed to transmit information such as musicals news entertainments programs and soon.

And all these that are written above are being transmitted to the atmosphere using an electromagnetic, signal, and this particular project design and construction is exactly the type of electronics, an instrument that is mainly used in a Radio Broadcasting House or Studica all over the world and ever in a communication place.

This project was achieved using these electronics components like electrolytic capacitors for smoothing, resistors for current Oppositions, Bipolar transistors frequency transistor), Trank Circuit with a variable capacitor and a variable or adjustable induction connecting worries Vero board for circuit connection switch a transmitting Antenna which sends the signal to the air when connected, light-emitting Diodes for power indication.

And in conclusion improvement or modification of this project was possible so that its efficiency will be increased.

Table of content                                                                                                                                 Title Page
Approval Page
Dedication
Acknowledgements
                                                                                                                                                        Table of Contents
Chapter One
1.0 Introduction

Chapter Two
2.0 Transmission
2.1 Modulation
2.2 Amplitude Modulation
2.3 Frequency Modulation
2.4 Block Diagram Of Simple Transmitter
2.5 Need For Modulation

Chapter Three
3.0 Fm Modulation
3.1 Method Of Generating And Detecting Fm
3.2 Frequency Modulated Side And Band

Chapter Four
4.0 Fm Transmitter
4.1 Function Of The Fm Transmitter
4.2 Block Diagram On
4.3 The Fm Transmitter
4.4 The Main Circuit Diagram Of The Fm Transmitter
4.5 The List Of The Component Used
4.6 Function Of The Component In The Project

Chapter Five
5.0 Power Supply
5.1 The Problem Encountered During Construction
5.2 Cost Analysis Conclusion
References

CHAPTER ONE

INTRODUCTION

In the world today, the scientific and technological progress of any nation depends on its ability to measure, calculate and finally, estimate the unknown. Also, the success of an engineer or technician is judged by his ability to measure precisely and to correctly interpret the circuit performance. So as the world goes computerized, the need for electronics mostly become very important to human beings, in the sense that we need to have the knowledge and its the basic principle for a better living in the society.

Our satisfaction mostly depends on the so-called electronics, for instance, one can communicate with another person elsewhere through the work of the telephone. Again, information can be transmitted using a microphone that accepts the audio frequency, usually of low frequency which in turn is raised to a high frequency with the help of a carrier wave to reach a receiver at a very distant destination.

The study of electronics also involves the studying of how electrons move invisibly. By its definition, Electronics is the study of science and Technology of Electronics Phenomena and Systems such as Radio, Computer, Television etc.

Finally, given our project topic, it works electronically and transmits voices or sound that makes sense to listeners at a very distant destination

 

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