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TITLE PAGE

DESIGN AND CONSTRUCTION OF A BEEPER

BY

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EE/H2013/01430
DEPARTMENT OF ---
INSTITUTE OF ---

DECEMBER,2018

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APPROVAL PAGE

This is to certify that the research work, "design and construction of a beeper" by ---, Reg. No. EE/H2007/01430 submitted in partial fulfillment of the requirement award of a Higher National Diploma on Electrical and Electronics Engineering has been approved.

By
Dr. ---                                           Dr. ---
Supervisor                                                  Head of Department.
Signature……………….                           Signature……………….        

……………………………….
Dr. ---
External Invigilator

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DEDICATION
This project is dedicated to Almighty God for his protection, kindness, strength over my life throughout the period and also to my --- for his financial support and moral care towards me.Also to my mentor --- for her academic advice she often gives to me. May Almighty God shield them from the peril of this world and bless their entire endeavour Amen.

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ACKNOWLEDGEMENT

The successful completion of this project work could not have been a reality without the encouragement of my --- and other people. My immensely appreciation goes to my humble and able supervisor mr. --- for his kindness in supervising this project.
My warmest gratitude goes to my parents for their moral, spiritual and financial support throughout my study in this institution.
My appreciation goes to some of my lecturers among whom are Mr. ---, and Dr. ---. I also recognize the support of some of the staff of --- among whom are: The General Manager, Deputy General manager, the internal Auditor Mr. --- and the ---. Finally, my appreciation goes to my elder sister ---, my lovely friends mercy ---, ---, --- and many others who were quite helpful.

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PROJECT DESCRIPTION: This work “design and construction of a beeper” research material is a complete and well researched project material strictly for academic purposes, which has been approved by different Lecturers from different higher institutions. We made Preliminary pages, Abstract and Chapter one of “design and construction of a beeper” visible for everyone, then the complete material on “design and construction of a beeper” is to be ordered for. Happy viewing!!!

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This project presents the designing and construction of a beeper. A beeper is a portable device that makes a beeping noise, usually to tell you to phone someone or to remind you to do something. His beeper sounded and he picked up the telephone. Beepers are also used to as a security device to detect when abnormal thing happened.This work is aimed at designing a circuit that will generate a beeping sound that can be used for security device or a reminder.  

 

TABLE OF CONTENTS
COVER PAGE
TITLE PAGE
APPROVAL PAGE
DEDICATION
ACKNOWELDGEMENT
ABSTRACT

CHAPTER ONE
INTRODUCTION
1.1      BACKGROUND OF THE PROJECT

1. PROBLEM STATEMENT
2. OBJECTIVE OF THE PROJECT
3. PROBLEM STATEMENT
4. SIGNIFICANCE OF THE PROJECT
5. APPLICATION OF THE PROJECT
6. METHODOLOGY
7. PROJECT ORGANISATION

CHAPTER TWO
LITERATURE REVIEW

1. REVIEW OF THE STUDY
2. OVERVIEW OF BUZZER
3. HISTORICAL BACKGROUND OF A BUZZER
4. TYPES OF BUZZER
5. REVIEW OF 555 TIMER IC

CHAPTER THREE
METHODOLOGY

1. BLOCK DIAGRAM
2. CIRCUIT DIAGRAM
3. PARTS LIST
4. CIRCUIT DESCRIPTION
5. INSTRUMENT AND TOOLS USED
6. DESCRIPTION OF MAJOR COMPONENT USED
7. POWER SUPPLY UNIT

CHAPTER FOUR
TEST AND RESULT

1. CONSTRUCTION PROCEDURE
2. CASING AND PACKAGING
3. ASSEMBLING OF SECTIONS
4. TESTING OF SYSTEM OPERATION
5. PROBLEM ENCOUNTERED
6. BILL OF ENGINEERING MEASUREMENTS AND EVALUATION

CHAPTER FIVE

1. CONCLUSION
2. RECOMMENDATION
3. REFERENCES

  

 

CHAPTER ONE
1.0                                                        INTRODUCTION
1.1                                           BACKGROUND OF THE STUDY
Beeper, is a small, low-powered device that alerts the person carrying it when something is about to happen. The beeper utilizes electronic components which will beep or otherwise sound, flash, or vibrate to alert its carrier. Originally only used by doctors and certain businesspersons to notify them of an event, it is also used in most electronics to alert the user when some abnormal things happened. In a prepaid meter, beeper is used to alert the occupant of the house when a account balance is low. In multimeter, beeper is used to alert the user when an error measurement occurred. Beepers have become more common in the last two decades. By 1992, an estimated 2.9 million people in the U.S. alone carried beepers, and the number of users worldwide was much larger.

1.2                                                  PROBLEM STATEMENT
Often time people forget invents or appointment even signs that can expose them to danger. Beeper circuit help to remind the user of their events or alert them of dangers or when something is about to happen.

1.3                                             OBJECTIVE OF THE PROJECT
The main aim of this work is to build a circuit that will generate a continuous beep-beep sound signal with flashing an LED

1.4                                         SIGNIFICANCE OF THE PROJECT
Someone can use this simple beeping circuit with any of your electronic project or appliance in which you want the beep-beep sound signal.

1.5                                          APPLICATION OF THE PROJECT
This device can be used in devices such as:

1. Phone
2. Clock
3. Measuring instrument such as multimeter
4. scooter or vehicle as a sidelight indicator
5. Also in prepaid meter, etc.

1.6                                                        METHODOLOGY
To achieve the aim and objectives of this work, the following are the steps involved:

1. Study of the previous work on the project so as to improve it efficiency.
2. Draw a block diagram.
3. Test for continuity of components and devices,
4. Studying of various component used in circuit.
5. Construct a beeper circuit.
6. Finally, the whole device was cased and final test was carried out.

1.7                                                         PROJECT ORGANISATION
The work is organized as follows: chapter one discuses the introductory part of the work,   chapter two presents the literature review of the study,  chapter three describes the methods applied,  chapter four discusses the results of the work, chapter five summarizes the research outcomes and the recommendations.

CHAPTER ONE: The complete chapter one of “design and construction of a beeper” is available. Order full work to download. Chapter one of “design and construction of a beeper”consists of the literature review. In this chapter all the related work on“design and construction of a beeper” was reviewed.

CHAPTER TWO: The complete chapter two of “design and construction of a beeper” is available. Order full work to download. Chapter two of “design and construction of a beeper” consists of the literature review. In this chapter all the related work on “design and construction of a beeper” was reviewed.

CHAPTER THREE: The complete chapter three of “design and construction of a beeper” is available. Order full work to download. Chapter three of “design and construction of a beeper” consists of the methodology. In this chapter all the method used in carrying out this work was discussed.

CHAPTER FOUR: The complete chapter four of “design and construction of a beeper” is available. Order full work to download. Chapter four of “design and construction of a beeper” consists of all the test conducted during the work and the result gotten after the whole work

CHAPTER FIVE: The complete chapter five of “design and construction of a beeper” is available. Order full work to download. Chapter five of “design and construction of a beeper” consist of conclusion, recommendation and references.

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