Traffic light project using a finite state machine(FSM):
https://www.tinkercad.com/things/6RgKYxtljjD-trafficlightsarduino
Schematic on EasyEDA:
https://oshwlab.com/raznie.podelki/trafficlightsarduino
Write by Techn0man1ac, special to https://www.robo.house/
2021