Occasionally, during events or construction, you may see temporary stop lights set up by workers. How do these portable traffic signals work?

Smyrna Mayor Mary Esther Reed talks about the U.S. Highway 41 traffic light project for Jefferson Pike and ramps for Sam ...

Nailing the basics.

Headed to the beach? To see your friends? Out of state for a family gathering? To Montreal for some savory poutine? Then you have probably driven through one, two, five, or maybe even 10 of Rhode ...

Abstract: This paper presents a macroscopic model for pedestrian-vehicle mixed-flow network and a traffic signal scheduling strategy for both pedestrians and vehicles. We first propose a novel ...

COLORADO SPRINGS/EL PASO COUNTY, Colo. (KRDO) — A stormwater project that started around Thanksgiving is about to cross busy North Gate Boulevard, marking the halfway point in a $5 million project ...

This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

In addition to causing delays, fuel waste, and increased pollution, traffic jams and congestion are serious concerns in cities and can occasionally result in fatalities. Traditional traffic light ...

Major projects to ease traffic, enhance safety, and improve connectivity in Dubai RTA completes 103-km of internal roads in residential and industrial areas of Dubai to improve connectivity RTA Dubai: ...