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Uploaded on Sep 14, 2010
This device creates eddy currents in two copper tubes, spinning in around 10,000 RPM. The electric currents form a dynamic magnetic force, which levitates the object. I used two 20 (mm) heavy duty copper tubes with aluminium cores. The tubes are placed on bearings which are mounted on plastic connectors which I printed out in a 3D printer. The tubes are connected to an electric motor.