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DESIGN AND IMPLEMENTATION OF AN ELECTRONIC SIGN PATTERN DISPLAY
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- Contributor: mr-chris
- engagements: 106
- Case No: 521725ip
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ABSRACT - [ Total Page(s): 1 ]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, sen
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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 from the timer is fed to the base of the PNP transistor this signal suffers several venations at the ... Continue Reading
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ABSRACT - [ Total Page(s): 1 ]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, sen
... Continue Reading
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