Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

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 ...

When picking an LED bulb, it's best to stick with well-known, reliable brands, even if you have to pay a bit more. For smart ...

A nanoscale optical device has been developed that allows independent control over the intensity and phase of light. By applying voltage, this innovative device can freely manipulate the phase and ...

Dying Light: The Beast adds a new power to Kyle Crane’s arsenal with Beast Mode, which turns him into a seething monster that’s just as ferocious and brutal as the zombies. With such a hefty new power ...

The first transistors were point contact devices, not far from the cats-whiskers of early radio receivers. They were fragile and expensive, and their performance was not very high. The transistor ...

The Solawave Wrinkle Retreat Light Therapy Face Mask, our pick for the best flexible LED face mask, is on sale for October Prime Day. For more deals, check out our roundup of the best October Prime ...

THE Department of Energy (DOE)-led Inter-Agency Energy Efficiency and Conservation Committee (IAEECC) has mandated all government agencies to comply with Minimum Energy Performance Standards (MEPS) ...

A woman has said she has "no regrets" after getting a stranger's sperm for FREE on Facebook - but admits she absolutely "would never recommend it". Laura Coldman, 33, found herself single in August ...

The state has led the country in adopting electric cars and reducing gas use, but it now faces much higher gas prices as oil companies plan to shut down refineries. By Rebecca F. Elliott California’s ...

One of the most common questions I get asked as a beauty editor is what at-home beauty treatments are actually worth it. My answer? Red light therapy. There’s a reason you’ll find red light devices in ...

A time crystal is a form of matter that shows continuous, repeating patterns over time, much like how atoms in a normal crystal repeat in space. Examples once existed in only complex, quantum matter, ...