THE DESIGN AND IMPLEMENTATION OF ELECTRONICS SEQUENTIAL SIGN PATTER DISPLAY

ABSTRACT

This design implementation of this electronic sequential sign post display employs the use of some specialized components. This section of the project introduces the reader to the different section of the project and the components that makes them up.

Emphasis are laid on describing the behaviour and operational system of the components as related to the project modeling, analysis, design and implementation of an ELECTRONIC SIGN POST, which is made up of a power supply, a shift register, a counter, multivibrator (555CMOSI.C) transistor, relay, resistors of different ohmic values capacitors, sensitive mic (for the switching system) and 220V AC lamp.

TABLE OF CONTENTS

Title Page

Declaration

Approval Page

Dedication

Acknowledgements

List of Table

List of Figure

Table of Contents

Abstract

Description/Functions of Components Used with

List of Figures

CHAPTER ONE

Introduction

CHAPTER TWO

Literature review

CHAPTER THREE

Methodology

CHAPTER FOUR

Power supply

Rectification

Filtration

CHAPTER FIVE

Design of sequential Counter

CHAPTER SIX

Design of the transistor/Relay Drive

CHAPTER SEVEN

Design of system timing circuit

Design of an interated timing circuit

Astable multivbrator

Asignchronous counter

Synchronous counter

CHAPTER EIGHT

Construction and packaging

Packaging

Problem encountered and solutions

References

Report Access / View File

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APA

Kings, S. (2018). THE DESIGN AND IMPLEMENTATION OF ELECTRONICS SEQUENTIAL SIGN PATTER DISPLAY. Afribary. Retrieved from https://track.afribary.com/works/the-design-and-implementation-of-electronics-sequential-sign-patter-display-2494

MLA 8th

Kings, Solomon "THE DESIGN AND IMPLEMENTATION OF ELECTRONICS SEQUENTIAL SIGN PATTER DISPLAY" Afribary. Afribary, 29 Jan. 2018, https://track.afribary.com/works/the-design-and-implementation-of-electronics-sequential-sign-patter-display-2494. Accessed 09 Feb. 2026.

MLA7

Kings, Solomon . "THE DESIGN AND IMPLEMENTATION OF ELECTRONICS SEQUENTIAL SIGN PATTER DISPLAY". Afribary, Afribary, 29 Jan. 2018. Web. 09 Feb. 2026. < https://track.afribary.com/works/the-design-and-implementation-of-electronics-sequential-sign-patter-display-2494 >.

Chicago

Kings, Solomon . "THE DESIGN AND IMPLEMENTATION OF ELECTRONICS SEQUENTIAL SIGN PATTER DISPLAY" Afribary (2018). Accessed February 09, 2026. https://track.afribary.com/works/the-design-and-implementation-of-electronics-sequential-sign-patter-display-2494

THE DESIGN AND IMPLEMENTATION OF ELECTRONICS SEQUENTIAL SIGN PATTER DISPLAY

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