Design And Construction Of An Electronic Billboard (EBB)
With the advent of technology, most tasks undertaken by man have now been overtaken by semi-conductor devices applicable in the areas of communication industry.
In industrial, commercial and recreational establishment, there is always the need to reach the public. The faster this is done, the better.
In this project: design and construction of an Electronic Bill Board (EBB), which is a display device that converts electrical signals transmitted from electronic devices into optical signals using Light Emitting Diodes (LEDs).
The EBB saves time, gives better visual effects and attraction, where it is used in adverts and other forms of attractive and urgent information dissemination.
NOTE: Preview the following Table of Content before you download the full content. WYSIWYG – What You See Is What You Get.
Title page
Certification
Dedication
Acknowledgment
Abstract
Table of contents
CHAPTER ONE
1.1 Introduction
1.2 A brief on EBB
1.2.1 What is EBB?
1.2.2 Programmed pattern, programmed output sequence (PPPOS) EBB.
1.2.3 Adjustable Sequence, Adjustable Patters (ASAP) EBB.
1.3 Objectives/Purpose/Need of the System
CHAPTER TWO
Literature Review
2.1 Introductions
2.2 The Concept of Computer System as Relating To the EBB.
2.3 Relevance of Digital over Manual
CHAPTER THREE
3.1 The Text Displayed By the System
3.2 The Sketch of the System
3.3 Design Considerations
3.4 Functional Blocks
3.4.1 The Power Supply Functional Unit (PSU)
3.4.2 Micro-Processing Unit (MPU)
3.4.3 The Circuit Display Inter-Face
3.4.4 The Massage /Letter Spelling Display Unit
3.5 Display Pattern
3.6 Measures for Data Collection
CHAPTER FOUR
4.1 Main Apparatus Used (with the Diagrams)
4.1.1 Microprocessor
4.1.2 Decoder
4.1.3 Crystal Oscillator
4.1.4 Voltage Regulator
4.1.5 Light Emitting Diodes (LEDS)
4.1.6 Transistors
4.1.7 Resistors
4.1.8 Capacitors
4.1.9 Transformer
4.1.10 Diodes
4.1.11 Vero board
4.1.12 Jumper wire
4.2 System Circuitry design
4.3 Principle of Operation/System Analysis
4.4 LED Arrangement /Lighting
4.5 Program Design and Implementation
4.6 Flow Chart
4.7 Testing
4.8 Problems/Difficulties/Limitations Encountered
4.9 Precautions
CHAPTER FIVE
5.1 Summaries
5.2 Conclusions
5.3 Recommendations
5.4 References
This “Design And Construction Of An Electronic Billboard (EBB)” file contains 5 Chapters, 62 Pages and 6,939 Words.
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