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Design And Implementation Of A Four Way Traffic Light Control Circuit
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1.1 AIM OF THE PROJECT
Going
by the rapid advancement in technology all over the world, the need for
better ways of solving a problem keep coming up every day. Necessity is
the mother of invention. It has become imperative for societies,
companies, industries, business ventures, clubs etc to offer 24 hour
service, hence thereby has to be a way of controlling the teaming column
of vehicles which convey both individuals and goods to different
destinations of that type. The most elegant way of directing the
motorists is by the use of traffic light control. This type of control
serves a dual purpose. In the day type it directs the vehicles, whereas
it turns out to additionally illuminating the environment in the night,
so that at very far distance, its effect is noticeably felt, conveying
its message to an oncoming vehicle very far from the point.
The project is therefore aimed at building a prototype four-way traffic light control circuitry.
1.2 METHODOLOGY
Priority
was given to the nature of the junction and how far away they are at
different seasons of the year. A lot of design research was carried out
on digital logic design and choice of digital families. Data books were
consulted to make the most suitable choice of components at the most
reasonable cost.
After the design, a market survey was conducted and
some components used in the design were not obtainable in the market.
Hence, alternative components had to be used and the circuit redesigned.
The subsequent stage involves physically realizing the design work,
constructing and packaging the entire circuitry on the frame. Finally,
he work was given a fine finish and tested.
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ABSRACT - [ Total Page(s): 1 ]This work has been aimed at efficient means of controlling the traffic effectively for twenty-four hours. As the world is growing technologically more and more vehicles jump into the public road adding to the already existing number. Consequently, more efficient way of controlling the traffics becomes more desirable as compared to the obsolete way of using the traffic personnel’s.The design of this traffic light control is grouped basically into three; digital logic design, the power circ ... Continue reading---
