A new “cutting-edge” transportation project will make Richmond’s public transit more efficient and help emergency vehicles ...

The city of Roswell is installing emergency vehicle preemption technology at all 107 of its traffic lights. The city’s system ...

City commission approves technology for 24 intersections after launching a pilot program for North Mt. Juliet Road and Division Street.

Key products are smart traffic signals, school zone safety beacons, emergency vehicle preemption, transit, and school bus priority, asset security, and intelligent street lighting.

KNOX COUNTY, Tenn. — There are 91 traffic signals in Knox County with more on the way. Have you ever wondered how those lights know when to change and who makes sure they work? In part, it's up ...

A crow grooms while perching on a priority signal sensor on a traffic light at Coolidge Drive and Ranch View Road at UC Santa Cruz. These priority signals, or preemption signals, allow emergency ...