When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

A mysterious scene at an apparently abandoned suburban Chicago home has raised concerns after viral footage appeared to show ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

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