Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial.

Veteran-led Kupros has figured out a way to dramatically speed up the prototyping process for 3D-printed electronics.

Discover the incredible world of science and innovation with our step-by-step guide on how to make a generator! In this ...

Drums! You hit them, and they vibrate. It’s kind of fun. Piezoelectric elements can create electric current when they vibrate. [Will Dana] put two and two together to try and charge his ...