The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

The system uses GPS data to track vehicles, allowing engineers to regularly adjust signal timing to reflect real-time traffic ...

U.S. traffic lights lack countdown timers because of the possibility of confusion, the short time some yellow lights are displayed, and the potential cost.

Many red lights fail to detect smaller vehicles like bikes and scooters due to sensor limitations. Inductive loops, common in ...