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

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

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

Using an optoelectronic transistor as the tetrachromatic sensor, the system can simultaneously process spectral, spatial, and ...

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