Indefinite levitation using Bismuth?

[Falkon303]

I thought this was pretty cool... He claims it's 0 energy levitation based on resistances. If so, this could be very useful.

 

[Zeirbah]

Ooh, this may be the solution to making my own electric-powered hover board!

 

[Falkon303]

I commented in the video that if the magnet poles are in line with the rotation, he could put a copper coil around it and power it back into the magnet at the top, which in theory could almost be near-perpetual (if you disregard the life of the Bismuth). That's something I'd actually like to try out, but I am short on time these days.

 

[Genius]

I've seen this before.