One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Learn how to make a simple hand-cranked power generator from scratch using basic materials like DC motors, a wooden base, an ...

Fluorogenic DNA aptamers produce light only in the correct structural state, enabling programmable molecular logic, ...

The IKEA SMÅSNÖRE is a flexible silicone rod with an embedded LED strip, attached at each end to a base. It’s eye-catching ...

There are a few major companies out there building colorful LED panels you can stick on your wall for aesthetic purposes.

Many of the best LED face masks are already on sale for Cyber Week, including our pick for the best silicone mask, the Omnilux Contour Face Mask. For more deals, check out our roundup of the best ...

“Whilst clinic LED treatments are both effective and popular, at-home devices are a much more cost-effective and convenient way of using LED,” says Laurence Newman, founder and CEO of Currentbody.

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.