Here is a traffic light system based on Arduino that can be used in a 3-way ond 4-way intersections. It has an additional blinking orange led that is used to signal when the pedestrians can cross the ...

LONDON--(BUSINESS WIRE)--The new light-emitting diode traffic signs and signals market research from Technavio indicates Negative growth in the short term as the business impact of COVID-19 spreads.

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

I just spoke with Raymond Deese. He is founder of Electro-techs in Corona, California. Mr. Deese could be called "Mr. LED." He's been working with LEDs since 1981. His firm built and sold the first ...

[Rockwell] sent us an update on his traffic light hacking. Dedicated readers will remember seeing this legally attained traffic signal controlled through a parallel port from back in 2005. The new ...

DENVER (CBS4) - Janet Lane strains to bend and unload dishes from her dishwasher following a traffic accident in March that she blames on a traffic light near her home. The same type of light emitting ...

MINNEAPOLIS (WCCO)-- The Minnesota State Patrol responded to nearly 1,200 crashes and spinouts since Monday. One woman died in west central Minnesota, and nearly 50 others were hurt. Beyond the slick ...