This tutorial we are going to make a traffic light with pedestrian light along with button, to request to cross the road. The Arduino will execute when the button is pressed by changing the state of light to make the cars stop and allow the pedestrian to cross safely.

Electronic Parts Required.

2x RED LED’s
1x Yellow LED
2x GREED LED’s
6x 150 Ohm Resistor
1x Tactile Switch

14Core-Light-trafic-light

 

Making an Interactive Traffic Lights using Arduino
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