This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.

The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

A federal appeals court on Saturday temporarily lifted a judge’s order blocking White House efforts to federalize National Guard troops for use in Chicago, but left her block on their deployment in ...

Plus, check out other free events in London during December ONE of the easiest (and cheapest) ways to get into the Christmas spirit is seeing a light switch-on ceremony. Luckily in London there are ...

Addiction often isn’t about chasing pleasure—it’s about escaping pain. Researchers at Scripps Research have discovered that a tiny brain region called the paraventricular nucleus of the thalamus (PVT) ...

THE FINGER. RIGHT NOW. INVESTIGATING A FIRE IN EDISTO BEACH TIED TO A CIRCUIT COURT JUDGE. THIS IS VIDEO OF THAT BLAZE IN EDISTO ISLAND. ACCORDING TO OFFICIALS, THE FIRE HAPPENED SATURDAY AFTERNOON IN ...