CONSTRUCTION OF A 12 VOLT BATTERY CHARGER

ABSTRACT 

The battery which has always serve as a sources of electrical current has in the past been invalid and inmost cases seen as monument after implicating as battery wound have to be brought over and over again the implicating has been that of lot of money is been spent for this purpose we give appraise for the advancement of technology which today had led to the production of battery which could be made functional after it energy may be used up this has been made possible by recharging the battery.

Therefore the recharging production of battery charge which adequately take care of recharging battery has come stay in this project we will produce a batter charger and examine the component it is made up of the process involved and their stages as well

 

TABLE OF CONTENT 

Cover page

Title page

Approval page

Dedication

Acknowledgement 

Abstract 

Table of content

CHAPTER ONE

1.0Introduction 

1.1Component of the battery charge

1.2Transformer

1.3Rectifier

1.4Capacitor   

1.5Resistor 

1.6Diode 

1.7 Light emitting diode 

CHAPTER TWO

2.0Construction 

2.1Construction procedure 

2.2Block diagram (not included) 

2.3Schematic diagram  (not included) 

2.4Ham put diagram (not included) 

CHAPTER THREE   

3.0Principle of operation 

3.1Test and result 

3.2Procedure for charge

CHAPTER FOUR

4.0Application 

4.1Short coming 

4.2Maintenance

CHAPTER FIVE 

5.0Bill of quantity

5.1Precaution 

5.2Conclusion 

CHAPTER SIX 

6.0Bibliography 

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