This video shows you how you can control traffic lights using arduino.Than you can make a complex system if you want.
Component used:
Arduino
3 Leds,yellow,green and red
Wires
Breadboard
You can contact me through:
Instagram:https://www.instagram.com/mechaprojects/
Facebook:https://www.facebook.com/mechatronicprojects/ so I can send you all the instructions so you can make it very easy.
If you have any questions feel free to ask.
Thank you!
Post time: Oct-07-2017