Simple conceptional Traffic Light system, where pedestrians could cross the street only on demand from button.
1. Cars can go, pedestrians are stopped
2. When pedestrians come, they have to push the button
3. Cars are stopped and pedestrians can cross the road
4. Back to the first state after specific time (7 sec.)
In the night, traffic system goes to stand-by mode (warning lights are flashing) – based on light sensor
Post time: Jun-19-2017