Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

Odds are, if you like neon lights, you’re not thrilled with the LED faux-“neon” strips that are supposed to replace them.

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 ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

In a new interview, Marcia McNutt discusses what it has meant to be the first woman to serve as NAS president, what she has learned about managing large institutions through crises, how science needs ...

Regardless of how much you want a brighter smile, you may be resistant to book a professional whitening treatment at your dentist’s office. It’s the fastest and most effective way to see results, but ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...