The interesting stuff is going on in the control box ... Unsurprisingly, most traffic signal controls started out as purely electromechanical devices. Cabinets were chock full of synchronous ...

Borrowing the red and green signals ... “municipal traffic control system.” Patented 100 years ago, Hoge’s invention was the forerunner of a ubiquitous and uncelebrated device that has ...

Dubai’s Roads and Transport Authority (RTA) is upgrading its traffic signal control system to the next-generation UTC-UX Fusion. The new system–which is in line with Dubai’s strategy to become a smart ...