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 ...

THE earliest light signals for controlling traffic were operated manually by the police. The next type were operated on a ‘fixed-time’ basis by purely mechanical devices. A later development is to ...

Before the advent of computers, traffic lights were a marvel of mechanical and electromechanical engineering, utilizing timers, relays, and human intervention to manage bustling city intersections.

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

The Midtown Renaissance Group hopes their effort to turn traffic light control boxes into public art can be replicated ...

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.

Getting stuck in Baltimore traffic is nothing new, and neither are the city's traffic lights. WBAL-TV 11 News Investigates examines why.

ST PAUL, Minn. — The longest government shutdown in United States history is now over. After 43 days, the government has reopened, though the effects will linger. Pay for federal workers, like air ...

Want to play your favorite Steam games with a Nintendo Switch Pro Controller? It's easy. I'll show you how to set it up over both wired and wireless connections—and how to get non-Steam games running ...

I figured some of you might be curious about what goes into planning a wedding drone show — the logistics, the costs, the “oh ...

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could ...