CONSTRUCTION OF A 12V BATTERY CHARGER

ABSTRACT  This project, 12v battery charge consist of few chapters, deal extensively with the design and construction of a batter charge which is capable of charging a 12v battery. The introductory chapter goes a long why in defining the battery charger and explanations of the mode of operations will be death with as we proceed.     TABLE OF CONTENT Construction of a 12v Battery Charger   Approval  Dedication  Acknowledgement  Abstract 
CHAPTER ONE  1.1 Introduction 
CHAPTER TWO  2.1 Literature Review 
CHAPTER THREE  DESCRIPTION OF COMPONENT USED  3.1 Transformer  3.2 Comparator  3.3 Resistor  3.4 Diode  3.5 Relay  3.6 Zener Diode  3.7 Light Emiting Diode (LED) 3.8 Filtering  3.9 AC to DC Converter    CHAPTER FOUR  DESCRIPTION OF THE SYSTEM 4.1 The Block Diagram of the System  4.2 Explanation of the Block Diagram  4.2 Voltage Step Down Unit  4.2 AC/DC Converter Unit  4.2 Filter and Regulation Unit  4.2 Voltage Control and Monition Unit  4.3 The Circuit Diagram and the Operation of Components (not included)  4.4 Voltage Regulation 
CHAPTER FIVE   5.1 Conclusion  5.2 Test and Result  5.3 Component Used and their Price