Compass Motor 432 RPM!!! with Paper Clip Bearing at Bottom

5 months ago
55
Science magnets earth's magnetic field motor n20 and arduino Physics science mechanics

Somehow it occurred to us to try a simple loose fitting lower bearing to stabilize the compass magnet motor.

A paper clip made a difference from its prior record of 408 RPM to now 432 RPM.

Stay tuned:)

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