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.

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

The Texas Department of Transportation recently conducted an extensive signal light warrant study on the southwest corridor ...

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

Abstract: Conventional traffic light control systems often exhibit rigid timing patterns, limited flexibility, and insufficient adaptability to changing traffic conditions. This paper addresses urban ...