Quote:
Originally Posted by Rolacoy
Bob you just rained on my parade. I want one or better yet to use the technology on my computer chair.
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Sorry. Reality is like that sometimes.
If you don't mind needing a supply of liquid nitrogen, lining the floor with a whole bunch of very strong magnets, and some rather expensive materials, you could do a computer chair today.
You can get some of the stuff you need here:
http://www.quantumlevitation.com/
Somewhere I've seen video of one people put together big enough to stand on and travel a few meeters.
There are other techniques, too -- more complex, but perhaps more practical (cheaper, easier to maintain, no cryogenics).
But a simpler option would be to get a big blower, feed air to a chamber under your desk, and drill lots of little holes -- like an air hockey table.