Behold- The singing Tesla coil!

Building a huge solid-state Tesla coil: Cool.

Tweaking that Tesla coil to play music: Awesome.

Playing the Bowser-fight Super Mario Brothers music on your singing Tesla coil: Legendary.

By Jay Garmon

Jay Garmon has a vast and terrifying knowledge of all things obscure, obtuse, and irrelevant. One day, he hopes to write science fiction, but for now he'll settle for something stranger — amusing and abusing IT pros. Read his full profile. You can a...