Hack a CRT into a lightning ball

NK5 is a genuine wizard with an old monitor. He's hacked together everything from an electric kitty fence to a Halloween hologram using the guts of an old CRT.

This particular hack is quite wonderful and the most beautiful of all of NK5's creations. He creates an electric sculpture referred to by scientists as a "plasma sphere" or "nebula ball".

NK5's mod shows us HowTo transform an old monitor into a high voltage power source to produce between 5,000V and 10,000V at a frequency of around 20kHz.Umm... be careful. It is electrical current after all.