Chapter one INTRODUCTION 1.1     Background of the study Electronic digital display system as used in this reports refers to a sign that uses electronic hardware and software to display its copy, messages or images. Also, a sign utilizing a fixed light source to provide a message  in text, images pictures, and / or symbols that may appear to... Continue Reading

ABSTRACT Electronic Digital message display Board is an electronic gadget that is capable of displaying length of alphanumeric characters, symbols and any form of representation on a matrix of light emitting diodes (LED) scrolling the characters across the screen for information disemination. This project set out to solve the problem of inadequate... Continue Reading

ABSTRACT Electronic Digital message display Board is an electronic gadget that is capable of displaying length of alphanumeric characters, symbols and any form of representation on a matrix of light emitting diodes (LED) scrolling the characters across the screen for information disemination. This project set out to solve the problem of inadequate... Continue Reading

Test and measuringinstruments are an indispensable in any electronics research, development ordesign environment. Test and measuring instruments can be categorized asdigital and analog. Analog systems change their signal output linearly with the input and can be represented on a scale by means of a pointer. In the other hand, digital instruments... Continue Reading

Test and measuring instruments are an indispensable in any electronics research, development or design environment. Test and measuring instruments can be categorized as digital and analog.   Analog systems change their signal output  linearly with the input and can be represented on a scale by means of a  pointer. In the other hand, digital... Continue Reading

Automatic water level controller for both overhead and underground tank is designed to monitor the level of water in a tank. It displays the level of water and when it is at the lowest level; a pump is activated automatically to refill the tank. When the tank is filled to its maximum capacity, the pump is automatically de-energized. Several... Continue Reading

Abstract  Consumers’ complaints of estimated bills from the Utility have risen to an alarming extent in recent years. On the other hand, Utility incurs huge losses attributing it to electric energy consumption theft among consumers. These complaints by the utility and the consumer led to the quest for a system that in addition to recording... Continue Reading

BSTRACT Automatic door control is becoming popular due to its numerous benefits. Automatic door control refers to the control of doors and domestic features by just sensing the present of human being at door and automatically open the door with the persons interface or by remote control. Artificial I ntelligence provides us the framework to go... Continue Reading

BSTRACT Automatic door control is becoming popular due to its numerous benefits. Automatic door control refers to the control of doors and domestic features by just sensing the present of human being at door and automatically open the door with the persons interface or by remote control. Artificial Intelligence provides us the framework to go... Continue Reading

Abstract A wireless signal jammer is a device which blocks transmission by creating interference. This wireless signal jammer can be categorized into the Radio Frequency (RF) jammer and GSM jammer. A Radio Frequency jammer is a device used to disrupt or prevent communication via a broadcasted RF signal. It is an RF and GSM frequency disrupter... Continue Reading

CHAPTER ONE INTRODUCTION 1.1           Introduction A wireless signal jammer is a device which blocks transmission by creating interference. This wireless signal jammer can be categorized into the Radio Frequency (RF) jammer and GSM jammer. A Radio Frequency jammer is a device used to disrupt or prevent communication via a broadcasted... Continue Reading

This project is mainly intended to prevent the usage of mobile phones in places inside it coverage without interfering with communication channels outside it range, thus providing a cheap and reliable method for blocking mobile communication in the required restricted area only. Although we must be aware of the fact that nowadays lot of mobile... Continue Reading

CHAPTER ONE INTRODUCTION 1.1 Introduction A wireless signal jammer is a device which blocks transmission by creating interference. This wireless signal jammer can be categorized into the Radio Frequency (RF) jammer and GSM jammer. A Radio Frequency jammer is a device used to disrupt or prevent... Continue Reading

CHAPTER ONE INTRODUCTION A wireless signal jammer is a device that blocks the transmission by createing interference. This wireless signal jammer can be classified as Radio Frequency Interference (RF) and GSM jammer. A radio frequency jammer is a device used to disrupt or prevent communication through a broadcast RF signal. It is a GSM RF... Continue Reading

Abstract A wireless signal jammer is a device which blocks transmission by creating interference. This wireless signal jammer can be categorized into the Radio Frequency (RF) jammer and GSM jammer. A Radio Frequency jammer is a device used to disrupt or prevent communication via a broadcasted RF signal. It is an RF and GSM frequency disrupter... Continue Reading

 LITERATURE REVIEW This chapter will give an insight into the meaning electronics display board system, ways by which could be achieved, here some discrete components such as resistors, capacitors and transistors with integrated circuits (IC) were used to make this work and it's wiring easier to... Continue Reading

TABLE OF CONTENTS CONTENTS CHAPTER ONE 1.1 Introduction 1.2 Objective of the project 1.3 Preamble of the project 1.4 Justification of the project 1.5 Scope of the project 1.6 Constraints in the project CHAPTER TWO 2.0 Literature Review 2.1 History of the project 2.2 Terminology of electronics display... Continue Reading

This project is based on the design and construction of a Wireless Electronic Notice Board. It can be widely used to display latest information anywhere such as institutions, shop, place of worship and other places. This Wireless Electronic Notice Board will offer flexibility to user to control the information display within 50m to 200m range. S... Continue Reading

ABSTRACT The microcontroller based display board is an advert system that displays information based on a specific purpose. The system is designed to enable the viewer know the designers aim. The system comprises of different blocks of functional circuit that are put together to achieve the desired aim. These blocks include; the power supply... Continue Reading

This project is based on the design and construction of a Wireless Electronic Notice  Board. It can be widely used to display latest information anywhere such as  institutions, shop, place of worship and other places. This Wireless Electronic Notice  Board will offer flexibility to user to control the information display within 50m to 200m ... Continue Reading