This circuit produces traffic lights for a "4-way" intersection. The seemingly complex
wiring to illuminate the lights is shown to be very simple.
I assembled the circuit. But, the LED lighting sequence is wrong in your circuit. I swapped Yellow and Green led connections. Now it is 100% ok.<br>IC CD4017 output pins must be connected as follows:-<br>3,2,4,7....to N/S Green<br>10..........to N/S Yellow<br> E/W Red<br><br>1,5,6,9....to E/W Green<br>11..........to E/W Yellow<br> N/S Red<br>(I am from India, it is our Traffic signal standard.)<br>
<p>is anyone has a program of 4 way traffic light using arduino</p>
<p>which ic you used???? cd4017b or hef4017b???</p>
<p>do you have more detailed circuit or parts list ?</p>
sorry for the quality of the video :(
u have done your circuit completely but now can you show me your picture of 4-way traffic light 8-lane. what i mean is that how u construct your project example like how my you build the road, traffic light pole, etc.. plz do reply my msg at my email : azeli2105@hotmail.com .. TQ :)
is the diagram correct?
yes it is. do you face a problem ? <br>

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More by Basem Salep:police car simulation 4 way traffic traffic lights 
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