Drivers often overlook the small black boxes near intersections. But the technology inside them is cleverly changing how traffic lights react to the road.

Seeing a camera at a stoplight doesn't automatically mean you're being ticketed. Many intersections use similar hardware for ...

Traffic lights might seem like they let cars stop or go randomly, but that's not always the case. Many of them use special ...

Drivers react as Caltrans rolls out AI-controlled traffic lights along Highway 68 corridor ...

The City of Pittsburgh is launching its automated red light camera enforcement program this summer. The city is prioritizing ...

Drivers in Modesto may begin noticing new red-light cameras appearing at some of the city’s busiest intersections as part of a new traffic safety program. The Modesto ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past the beautiful mounting. It’s not just stylishly framed; ...

Yeckel] recently put the finishing touches on an ambitious implementation of a simple D-STAR (Digital Smart Technologies for Amateur Radio) transceiver using some very accessible and affordable ...

Do the flashing yellow lights matter? What happens if you ignore the ticket?

A man who spent two years pushing for a traffic light at the Cherry Hills–Greenwood Village intersection where his wife was killed in 2024 died Monday in a two‑vehicle crash at the same location.