In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

While we may be used to seeing cameras on top of traffic lights at major intersections, they're used for more than simply watching out for red-light runners. In fact, there are two main types of ...

After a local man filmed a green light that lasted only seconds, city officials moved quickly to address the issue Getty A West Hollywood resident filmed a traffic light that only allowed enough time ...

PETAL, Miss. (WDAM) - To get in and out within a reasonable time. That’s most drivers’ goal when they get on the highway. But when there’s a rush of traffic, a long light can be enough to drive you ...

A new traffic light is being installed at the intersection of Thomasville and Velda Dairy roads. The light will become fully operational on Tuesday, Feb. 24, at 10 a.m. Once operational, the left turn ...

LOUISVILLE, Ky. (WDRB) -- Flashing traffic lights are coming down from some downtown Louisville intersections. A few months ago, the city changed several intersections to flashing red lights instead ...

Waze is cooking something big. The app has recently been caught testing showing traffic lights during navigation, but bigger news might be coming. The firm provided more specifics in a feedback ...

My phone has a creepy habit of guessing where I'm going. I'm sure yours does, too. In the early evening, when I plug my phone into my car, the map pops up and gives me the traffic report to the school ...

NASHVILLE, Tenn. (WKRN) — A much-needed traffic light has now received the green light in Antioch. Metro Councilmember Joy Styles, who represents Antioch, said it took a lot of work to get done, but ...

Vehicles cross Washington Street at the intersection of Danville Corner Road, lower right, and Beech Hill Road, upper left, in Auburn last year. (Russ Dillingham/Staff Photographer) Residents of a ...

I can't be the only one who feels this way about the traffic lights here in New Jersey. More specifically with the way they're timed. Yes, this can be frustrating during the daytime hours. In fact, ...