Construction of 100 Watt Audio Amplifier Systems

Construction of 100 Watt Audio Amplifier Systems   Abstract of Construction of 100 Watt Audio Amplifier Systems The purpose this text is to present at a primary and intermediate level a comprehensive over view of the construction principles and indeed the operation of a power amplifier with 100w as the output power. The history and…

Construction of 150 Watts 162 Audio Loudspeaker

Construction of 150 Watts 162 Audio Loudspeaker   Abstract of Construction of 150 Watts 162 Audio Loudspeaker Audio loudspeaker (output transducer) is on of the most essential and powerful device used in telecommunication system. This is device capable of converting electrical signal into sound and vice versa. It is made up of few time of…

Factors Militating Against the Performance of Students in Applied Electricity

Factors Militating Against the Performance of Students in Applied Electricity   Abstract of Factors Militating Against the Performance of Students in Applied Electricity Until recently applied electricity technical education was meant for those who could not cope effectively with conventional academic pursuits. In Nigeria today, applied electricity technical education had become a thing of National…

Solar Power Inverters, Analysis and Test Evaluation

Solar Power Inverters, Analysis and Test Evaluation                       Chapter One of Solar Power Inverters, Analysis and Test Evaluation INTRODUCTION The quest to satisfy our need for stable power supply in Nigeria has driven most Nigerians into an ardent search for alternative renewable power sources. One of such major renewable power source in use is solar…

Design and Construction of Microcontroller Time Socket Outlet

Design and Construction of Microcontroller Time Socket Outlet   Chapter One of Design and Construction of Microcontroller Time Socket Outlet INTRODUCTION BACKGROUND INFORMATION As the world becomes concerned with conserving electric power and the fuels that generate electricity, there is a growing need for the conscientious homeowner to keep an eye on and minimize their…

Design and Construction of a Solar Powered Multiple Cell Phones Charging Booth

Design and Construction of a Solar Powered Multiple Cell Phones Charging Booth   Abstract of Design and Construction of a Solar Powered Multiple Cell Phones Charging Booth Cell phones need electric sources to charge their batteries in order to work, but there are people in developing and third world countries that find it hard to…

Improving the Capacity of a Renewable Power System, Using Solar Power Panel

Improving the Capacity of a Renewable Power System, Using Solar Power Panel                            Chapter One of Improving the Capacity of a Renewable Power System, Using Solar Power Panel INTRODUCTION BACKGROUND TO THE STUDY The use of renewable energy increased greatly just after the first big oil crisis in the late seventies. At that time, economic…

Investigation of the Performance Index of 3.5kva/48v Power Inverter

Investigation of the Performance Index of 3.5kva48v Power Inverter   Abstract of Investigation of the Performance Index of 3.5kva48v Power Inverter The initial cost of the power inverter system is significant higher compared to the conventional source of power. As a result, there is need for the performance evaluation of various power inverters in order…

Design and Construction of Three Phase, Three Horse Power Motor

Design and Construction of Three Phase, Three Horse Power Motor   Abstract of Design and Construction of Three Phase, Three Horse Power Motor With the rapid growth in the rate of acquisition of Three Phase Motor both for home, office or business uses, there is need to consider the type of motor that is needed…

Design and Construction of a Solar Operated Automatic Street Light Control System

Design and Construction of a Solar Operated Automatic Street Light Control System   Abstract of Design and Construction of a Solar Operated Automatic Street Light Control System In this project work, we are mostly concern about building a simple power streetlight which is automatically operated. There are four main components required to build a solar…

Design and Construction of Automatic Pumping Machine for Water Supply

Design and Construction of Automatic Pumping Machine for Water Supply   Chapter One of Design and Construction of Automatic Pumping Machine for Water Supply INTRODUCTION Water is an indispensable and inevitable substance to all living things due to its usability and high priority among other substance and materials. Provision of large volume of waters essential…

Design and Construction of an Automatic Phase Selector

Design and Construction of an Automatic Phase Selector   Abstract of Design and Construction of an Automatic Phase Selector Automatic phase selector system is used to ensure continuous supply to load in case the mains supply is not healthy. This project is on design and construction of a three phase automatic phase selector with generator…

Construction of an Automatic Change Over Switch (3.7kva)

Construction of an Automatic Change Over Switch (3.7kva)                            Chapter One of Construction of an Automatic Change Over Switch (3.7kva) INTRODUCTION BACKGROUND The Change Over Switch I a device used to switch off a power supply and subsequently switch on another power supply. Basically it is aimed at switching on a more convenient power supply…

Design and Construction of a Microcontroller Based Security System With Intruder Position Display

Design and Construction of a Microcontroller Based Security System With Intruder Position Display   Abstract of Design and Construction of a Microcontroller Based Security System With Intruder Position Display During the invention of security system alarms, in the early 80s technology of system shadow which involves lighten and sensing of objects was at that age…

Design and Construction of 500va Power Inverter System With Inbuilt Battery Supply

Design and Construction of 500va Power Inverter System With Inbuilt Battery Supply   Abstract of Design and Construction of 500va Power Inverter System With Inbuilt Battery Supply 500VA power inverter system is a DC to AC conversion system of 500VA power rating and expected to carry around 400 watts load. It provides power to electronic…

Design and Construction of 1kva Uninterrupted Power System (Ups)

Design and Construction of 1kva Uninterrupted Power System (Ups)   Abstract of Design and Construction of 1kva Uninterrupted Power System (Ups) A UPS system is a DC to AC conversion system of 1KVA power rating and expected to carry around 800 watts load. It provides power to electronic and electrical appliances such as radio sets,…

The Impact of Insurance Services in the Nigerian Economy

The Impact of Insurance Services in the Nigerian Economy   Abstract of The Impact of Insurance Services in the Nigerian Economy The purpose of this research work was to identify the impact of insurance services in the Nigerian economy. This is because most of Nigerians looks at insurance industry as a weak and poor industry…

Role of Insurance Industry in Management of Environmental Risk

Role of Insurance Industry in Management of Environmental Risk   Abstract of Role of Insurance Industry in Management of Environmental Risk The subject of this research work is the role of insurance industry in management of environmental risks, in every environment there are risks that affect man and their inhabitants, this condition affects our behaviour…

New Product Development as a Strategy for Efficient Marketing of Life Assurance Product in Nigeria

New Product Development as a Strategy for Efficient Marketing of Life Assurance Product in Nigeria   Abstract of New Product Development as a Strategy for Efficient Marketing of Life Assurance Product in Nigeria This research titled new product development in insurance industry as a strategy for efficient marketing for life assurance products in Nigeria was…

Marketing of Insurance Services in the Midst of Universal Banking Environment Problems, Prospects and Challenges

Marketing of Insurance Services in the Midst of Universal Banking Environment Problems, Prospects and Challenges   Abstract of Marketing of Insurance Services in the Midst of Universal Banking Environment Problems, Prospects and Challenges Marketing is the anticipation management, which satisfies human wants through exchange process. The system of marketing of insurance service in universal banking…

Local Content and Growth of Nigeria Re-insurance

Local Content and Growth of Nigeria Re-insurance   Abstract of Local Content and Growth of Nigeria Re-insurance This study evaluate the expected impact local content on the growth and development of reinsurance in Nigeria. The historical, problems and challenges facing the growth and development of reinsurance business in Nigeria. The prospect efficient and affective management…

Bacteriological Assessment of Some Commercially Prepared Yoghurt

Bacteriological Assessment of Some Commercially Prepared Yoghurt   Abstract of Bacteriological Assessment of Some Commercially Prepared Yoghurt Bacteriological assessment of commercially prepared yoghurt was carried out. The pour plate technique was employed using Nutrient Agar, de Man Rogosa Sharpé (MRS) and CLED (Cystein, Lactose, and Electrolyte Deficient Agar) for bacteria. Gram staining and biochemical tests…

A Critical Review of the Effect of Good Accounting System in the Growth and Development of Insurance Industry

A Critical Review of the Effect of Good Accounting System in the Growth and Development of Insurance Industry   Abstract of A Critical Review of the Effect of Good Accounting System in the Growth and Development of Insurance Industry This study survey critical review of the impact of the good accounting system in the growth…

An Examination of the Contribution of Real Property Related Services to Gross Domestic Product in Nigeria 1999-2010

An Examination of the Contribution of Real Property Related Services to Gross Domestic Product in Nigeria 1999-2010   Abstract of An Examination of the Contribution of Real Property Related Services to Gross Domestic Product in Nigeria 1999-2010 The examination of the contribution of real property related services to gross domestic product in Nigeria 1999-2010. the…

Design and Implementation of a Wireless Car Security Device System

Design and Implementation of a Wireless Car Security Device System   Abstract of Design and Implementation of a Wireless Car Security Device System Car security systems are still of no match to the well-equipped thieves. It is just a matter of seconds to break through the system. This project introduces and describes the design of…

Submited in Partial Fulfillment of the Requirement for the Award of Bachelor of Engineering

Submited in Partial Fulfillment of the Requirement for the Award of Bachelor of Engineering      Chapter One of Submited in Partial Fulfillment of the Requirement for the Award of Bachelor of Engineering INTRODUCTION BACKGROUND OF THE STUDY The dashboard instrument cluster in a car organizes a variety of sensors and gauges, including the oil pressure…

Problems of Inadequate Studying and Lecturing Materials

Problems of Inadequate Studying and Lecturing Materials   Chapter One of Problems of Inadequate Studying and Lecturing Materials INTRODUCTION BACKGROUND OF THE STUDY Estate management is a discipline interdicted in Nigeria by professor  Emeritus Umeh J.A. in the year 1962, whose primary objectives is to teach and possible transfer his wealth of knowledge and skills on…