In his home laboratory, Phil – a high school chemistry teacher who also runs a YouTube science channel – discovered that a simple solar panel can ...

Want to safely repair an electric appliance or simply test your home’s wiring? Get shopping tips as well as our top tool ...

Here's an overview some of the major electrical issues to watch out for and learn how to prevent them from happening.

This video explains how LEDs (Light Emitting Diodes) function and why they are widely used in modern electronics. LEDs ...

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

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 ...

"There was an issue with non-AEP Ohio equipment that caused a transmission line to trip, causing the flickering lights in ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design ...

I am the beauty and fashion commerce writer. I’m not entirely sure when my skin switched over from springy and glowy to creased, splotchy and tired, but I’m officially there. As a result, I live in ...

CheapInsurance.com reports a fall check-up for your headlights is essential for safe driving as daylight decreases.