This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN DIEGO — Heading into Labor Day weekend, ...

When used correctly LED lights are safe and efficient sources of light. Light emitting diodes are an emerging technology because they are lightweight, small in size, have low power consumption and an ...

GRAND RAPIDS, Mich. (WOOD) — The Michigan Department of Transportation is partnering with Michigan State Police and the city of Grand Rapids to use technology to prevent tragedy and cut down deadly ...

This is a flashing led lights circuit powered from a 12V DC power supply that uses the well known 555 IC. Flashing lights have many and varied applications in life. They are used as warning lights on ...

The city of Boulder is considering a number of ways to improve the safety of pedestrian crosswalks. Here’s a look at some of the options being studied. Install “visors” over LED flashing lights at ...

Flashing, spinning, and oddly blinking LED indicators have become the modern equivalent of red warning lights on a car dashboard. Rather than giving every potential problem and function on a ...

This simple and cheap circuit is not just for Christmas! There are just two resistors, a small-signal transistor such as a BC547, one ‘flashing’ LED and a string of ‘normal’ LEDs. The flashing LED ...

LSU's Tiger Stadium will have some new features this fall, including flashing LED lights that have taken the sport by storm in recent years. Fans got their first look at those lights on Tuesday ...

Rochester's DOT spokesman Jordan Guerrein said the agency was "made aware of malfunctioning highway lighting" along the Rochester area interstate. He said the agency immediately alerted the Monroe ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Researchers say sensitive data can be extracted from air-gapped networks via a wireless router’s blinking LEDs. Researchers have uncovered a new data extraction hole inside air-gapped networks that ...

HARRIS COUNTY, Texas -- Deputies allowed residents back in their homes in northwest Harris County after a suspicious package with blinking lights was deemed not dangerous late Monday. The all-clear ...