Traffic Lights - Arduino Uno

The Project

This is a fun project using Arduino Uno.

View this project on YouTube

Team Comments

This project was completed because the members love cars and to help understand the Traffic light system. It also helped us to discuss and understand Traffic road rules. At the end, the members had the opportunity to play and follow the traffic rules with their cars.

The difficult part was making sure the components are placed well. The mentor made sure the connections were right at the end of every stage for each individual member.

The buzzer was very feeble when the members used their cars to play and follow the traffic lights.