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Design And Implementation Of An Electronic Sign Pattern Display
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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.
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CHAPTER ONE - [ Total Page(s): 3 ]TRANSISTORThis is another three terminal semi-conducting device. It is basically made of N-type material and P-type material.A simple transistor is of two types namely:NPN transistor and PNP transistor A transistor always performs two or more functions in a circuit, it can either function as:1. An amplifier 2. A switch.This
functions depends on how it is connected in the circuit. In this work,
we are going to dwell much on it’s function as a switch. The output
squared wave signal fr ... Continue reading---
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CHAPTER ONE - [ Total Page(s): 3 ]TRANSISTORThis is another three terminal semi-conducting device. It is basically made of N-type material and P-type material.A simple transistor is of two types namely:NPN transistor and PNP transistor A transistor always performs two or more functions in a circuit, it can either function as:1. An amplifier 2. A switch.This
functions depends on how it is connected in the circuit. In this work,
we are going to dwell much on it’s function as a switch. The output
squared wave signal fr ... Continue reading---
ABSRACT -- [Total Page(s) 1]
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ABSRACT -- [Total Page(s) 1]
Page 1 of 1