DESIGN AND IMPLIMENTATION OF A FOUR WAY TRAFFIC LIGHT CONTROL CIRCUIT
Abstract
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.
The design of this traffic light control is made up of digital logic design, the power circuit and
the power supply design. The digital logic design is based on integrated circuits which happens
to be the modern way of designing digital systems, the power circuit design is aimed at lighting
the different LEDS when due, while the power supply design delivers a constant 8V dc supply
for powering the circuit. In this work, the frame with the LEDS mounted on it will represent the
traffic light within the amber (yellow), green and red light in the smoothened frame. The realized
work will be tested and guaranteed to give a firmly good level of performance and efficient
control network
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