Penn-led researchers have shown for the first time that multiple, information-carrying light signals can be safely guided through chip-based, reconfigurable networks using topology, the esoteric ...

Traffic enforcement through cameras continues to be a hot debate Connecticut, with Bristol city officials being the latest to discuss implementing red light ...

Traffic lawyers are weighing the effect of a Broward judge’s decision that it’s unconstitutional to fine drivers busted by the network of red-light cameras installed in intersections ...

Newly-installed signals with flashing yellow arrows are the latest part of an initiative from NDOT to improve driver and pedestrian safety in Nashville.

Automated traffic cameras are becoming more common in the USA. Now, a new bill in Massachusetts could enable cities in the state to set up their own. Fines would be capped at $150, and while ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

AUSTIN (KXAN) — Early survey work is expected to begin as part of the multi-billion dollar plan to build Austin’s first light rail system. Austin Transit Partnership (ATP), the group tasked with ...

When the East Baton Rouge city-parish government was drawing up a list of much-needed traffic improvement projects several years ago, one of the items was a particular intersection on Highland Road, ...

It’s Monday morning, and you’re running late for an important meeting at work. As you make your way down Watson Powell Jr. Way, you notice some congestion at the traffic light near the Third Street ...

Add Yahoo as a preferred source to see more of our stories on Google. Bruce Kingsley used an Arduino project board to add sound, motion, and programmed lighting effects to this HO scale house. You can ...