ELECTRICAL ENGINEERING PROJECT TOPICS AND RESEARCH MATERIALS

• 601. DESIGN OF A FULL ADDER CIRCUIT

  » ABSTRACT In this project, two high performance adder cells are proposed. We simulated these two full adder cells using HSPICE in 0.18 µm, CMOS technology and at 25 degree of temperature with supply voltage range from 0.5v to 3.3v with 0.1v steps. Results show that the proposed adders operate successfully when connected to a 0.5 V power supply. The two adders differ in the technology applied ...Continue Reading »

  60 pages |  553 engagements | 

• 602. DESIGN AND CONSTRUCTION OF AUTOMATIC PUMPING MACHINE FOR WATER SUPPLY.

  » TABLE OF CONTENTS Certification Dedication Acknowledgment Table of content CHAPTER ONE 1.0 Introduction 1.1 Background of the study 1.2 Aims and objectives 1.3 Significance of the study 1.4 Limitation CHAPTER TWO 2.0 Literature review 2.1 Calculation on the design and its layout 2.2 List and function of components and other materials used 2.3 Relays and its types CHAPTER THREE 3.0 Wiring diagram 3...Continue Reading »

  60 pages |  -1 engagements | 

• 603. DESIGN AND CONSTRUCTION OF THREE PHASE, THREE HORSE POWER MOTOR

  » ABSTRACT 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 and acquired for various uses or purpose. This project explain how individual, organization can assemble a complete motor, emphasis is based on the construction of 3hp three phases motor....Continue Reading »

  65 pages |  600 engagements | 

• 604. DESIGN AND CONSTRUCTION OF MICROCONTROLLER BASED DOMESTIC REMOTE CONTROL SYSTE...

  » ABSTRACT The need for a remote control system that can control domestic appliances and various lighting points and sockets has often been a concern for uses at times uses find it inconvenient and time they are leaving the house for work it has also often led to damage of appliances due to the fact that an appliances was not timed off before leaving the house. The objective of putting up. This proj...Continue Reading »

  56 pages |  586 engagements | 

• 605. CONSTRUCTION OF DIGITAL WATER LEVEL CONTROLLER

  » ABSTRACT Technological advancement has cuts across all aspect of human activities. However, it is on this platform that the need to minimize or check water wastage arouse. Water is a free gift of nature but due to its indispensability to human existence; it should be conserved for the purpose of constant availability or sufficiency. Moreover, in order to take a good care of this problem of wastage...Continue Reading »

  65 pages |  989 engagements | 

• 606. DESIGN AND CONSTRUCTION OF AUTOMATIC PUMPING MACHINE FOR WATER SUPPLY

  » TABLE OF CONTENTS Certification Dedication Acknowledgment Table of content CHAPTER ONE 1.0 Introduction 1.1 Background of the study 1.2 Aims and objectives 1.3 Significance of the study 1.4 Limitation CHAPTER TWO 2.0 Literature review 2.1 Calculation on the design and its layout 2.2 List and function of components and other materials used 2.3 Relays and its types CHAPTER THREE 3.0 Wiring diagram 3...Continue Reading »

  65 pages |  651 engagements | 

• 607. CONSTRUCTION OF AN ADJUSTABLE ELECTRONIC FLASHER

  » CHAPTER ONE INTRODUCTION Flashing circuits are very interesting. They grab your attention and can be used in many applications. They consume very little energy and a single cell can last as long as 12 months. You can flash globes, LEDs and pulse all types of devices such as motors, solenoids and piezo diaphragms. In this discussion we will cover a number of interesting "oscillator circuits." They ...Continue Reading »

  65 pages |  484 engagements | 

• 608. DESIGN OF AN AUTOMATIC BATTERY CHARGER

  » CHAPTER ONE 1.1 Introduction While most modern electrical appliances receive their power directly from the utility grid, a growing number of everyday devices require electrical power from batteries in order to achieve greater mobility and convenience. Rechargeable batteries store electricity from the grid for later use and can be conveniently recharged when their energy has been drained. Appliance...Continue Reading »

  56 pages |  509 engagements | 

• 609. DESIGN AND CONSTRUCTION OF A (5KVA), 3 PHASE ALTERNATOR

  » ABSTRACT The research is strictly concerned with finding out the impact of community radio Station on grassroots development. The first chapter explains the problem, statement purpose as well as introduction of the study. Beefing up the study worthwhile, the historical antecedents of happenings before the introduction of the radio station. Chapter two discusses the lucid explanation of literature ...Continue Reading »

  60 pages |  718 engagements | 

• 610. DESIGN AND CONSTRUCTION OF A DIGITAL CLOCK

  » CHAPTER ONE INTRODUCTION The world as it stands now can be said to be digitalised in every ramification and as such this project is aimed at looking for the way to change the way the time of the day is computed and displayed to the end user. In this method a microcontroller PIC16F877A is being used and this will calculated the time based on the number of the internal instruction is has executed an...Continue Reading »

  60 pages |  611 engagements | 

• 611. INVESTIGATION OF THE PERFORMANCE INDEX OF 3.5KVA/48V POWER INVERTER

  » ABSTRACT 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 to determine the cost efficiency of the power inverter as an alternative source of power. The aim of the present study is to investigate the performance index of 3.5KVA/48V inverters ...Continue Reading »

  65 pages |  564 engagements | 

• 612. DESIGN AND CONSTRUCTION OF SECURITY LIGHTING CONTROL SYSTEM USING MOBILE PHONE

  » ABSTRACT This project aims at the design and construction of a security lighting control system using a mobile phone to serve as a remote control to control security lights. The device is made up of four main units. The mobile phone which is serving as a transmitter for remotely controlling the security lights. The GSM modem which serves as the receiver. A sim card is placed in the GSM modem and a...Continue Reading »

  60 pages |  1,394 engagements | 

• 613. DESIGN AND CONSTRUCTION OF A SOLAR POWERED MULTIPLE CELL PHONES CHARGING BOOTH

  » CHAPTER ONE 1.1 Introduction Given the current energy crisis and increasing need for sustainable energy. I endeavor to create a cost effective, small scale electrical generator which could be used to power consumer electronics. Solar energy has proven its worth as an alternative energy source because it is low impact and emission free. It has been implemented with much success for power grids with...Continue Reading »

  71 pages |  556 engagements | 

• 614. DESIGN AND CONSTRUCTION OF MICROCONTROLLER TIMER SOCKET OUTLET

  » CHAPTER ONEINTRODUCTION 1.1 BACKGROUND INFORMATIONAs 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 power usage.Vampire or standby power is loosely defined as the “electrical power consumed by appliances while they are switched off (but are designe...Continue Reading »

  56 pages |  2,605 engagements | 

• 615. A STUDY OF GSM PROPAGATION ON UNILORIN CAMPUS USING WALFISCH-IKEGAMI MODEL

  » CHAPTER ONE INTRODUCTION 1.1OVERVIEW Growth in mobile telecommunications was met with great enthusiasm in Nigeria at its early stages but later resulted in frustration due to diminished quality of service (QoS)(1). In Nigeria and many other countries, mobile communication has been troubled with complications spanning across human and technical issues. However, because good quality of service must ...Continue Reading »

  65 pages |  678 engagements | 

• 616. MICROCONTROLLER BASED ON/OFF ELECTRICAL APPLIANCE VIA SERIAL PORT

  » CHAPTER ONE 1.1 INTRODUCTION There has been continuous quest for man to improve his well being through, reactions to problems and challenges posed by his environment. Over the years, computer and computer communication has gained so much attention and grown tremendously, reducing big and expensive mainframes into small affordale devices. Statistics have shown that most people spend most of their t...Continue Reading »

  60 pages |  615 engagements | 

• 617. DESIGN AND CONSTRUCTION OF A SOLAR POWERED TRICYCLE

  » CHAPTER ONE INTRODUCTION 1.1 Background of study This project is to improve and develop the significance of solar energy in automobile. A method of upgrading the conventional tricycle that uses petroleum as a means of energy to Solar Powered Electrical tricycle that is powered by an electric motor which gets its supply from photovoltaic (PV) panels. The PV panels must be mounted and installed on t...Continue Reading »

  65 pages |  1,435 engagements | 

• 618. MICRO CONTROLLER BASED INDUSTRIAL MOTOR SPEED CONTROL

  » ABSTRACT%justify;">The main of this project work is to carry on a detail research and design construction, development, control and evaluation of a microcontroller base industrial motor speed control, which main and chief control is the AT89S52 microcontroller unit that is introduced here as “intelligent technology” using the pulse width modulation (PWM) controlling principle to the co...Continue Reading »

  60 pages |  511 engagements | 

• 619. THE DESIGN AND CONSTRUCTION OF INVERTER

  » CHAPTER ONE 1.0 INTRODUCTION 1.0.1 What is an Inverter? An inverter (or power inverter) is an electronic circuitry that changes direct current (DC) to alternating current (AC). Direct current is a type of current that flows in only one direction. Using the conventional current flow, direct current is such that electrons leaves the power source from the positive terminal (usually marked red) and fl...Continue Reading »

  60 pages |  1,995 engagements | 

• 620. THE DESIGN AND CONSTRUCTION OF A MICRO-CONTROLLER BASED LIQUID LEVEL DETECTING...

  » ABSTRACT The project is based on the design and construction of a micro controller based liquid level detector. This is a system that will measure the level of liquid in a container and display the level on 3 seven segment display screen. The system will output an audio and visual alerting indicator when the tank is full and when the tank is empty. This alarm can be re set using an override switch...Continue Reading »

  65 pages |  618 engagements |