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 ...

Drivers often overlook the small black boxes near intersections. But the technology inside them is cleverly changing how ...

Seeing a camera at a stoplight doesn't automatically mean you're being ticketed. Many intersections use similar hardware for ...

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 ...

Imagining a place with no traffic lights can be a tough thing for anybody who lives in metro cities. But as they say, there are exceptions. And if you haven’t guessed it yet, it’s the capital of ...

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 ...

Drivers in Modesto may begin noticing new red-light cameras appearing at some of the city’s busiest intersections as part of a new traffic safety program. The Modesto ...

FEDERAL WAY, Wash. — Service between the Star Lake and Angle Lake light rail stations has resumed following disruption due to copper wire theft. That's good news for people trying to get to the ...

SANTA CRUZ — The city of Santa Cruz announced it would open up one lane of the Murray Street Bridge to two-way traffic on Monday. The pilot system will use temporary automated traffic signals at each ...

NOAA forecasters expect more solar flares and ongoing geomagnetic activity throughout the rest of the month and early March Getty According to NOAA forecasters, geomagnetic activity is expected to ...