For the first time, researchers in China have demonstrated a high-temperature superconducting diode effect, which allows a ...

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

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Metal nanostructures can concentrate light so strongly that they can trigger chemical reactions. The key players in this ...

One part wants 3.3V logic. Another wants 5V. What do you do? Over on the [Playduino] YouTube channel, there’s a recent video running us through a not-so-recent concern: various approaches to ...

Tellurium nanowire transistors switch between boosting and suppressing their light response through voltage alone, enabling ...

I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...