Description: The design of the design is a traffic control system, with the single chip processor as the core, use at present more popular AT89S51, intersection traffic light circuit of the production, the main intersection of complete traffic lights red, green, yellow lights lit the time control, and simulated the two way are required when a vehicle, through a vehicle, and when to pass in an emergency condition of traffic lights three time control mode. In the simulation system, using the two groups of red, yellow, and green three leds on behalf of two way traffic lights, adopted digital pipe display each light of the time And used the three button to switch to simulate the three state of system requirements.
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Traffic control.doc
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