Compass Magnet Motor 840 RPM!!!!.mp4

4 days ago

31

Science Earth's magnetic field n52 neodymium magnets physics military engineering motor n20 DC motor

Once again the Compass Magnet Motor breaks its record at 840 RPM.

This time we moved the 9 volt battery a little to improve the balance of the armature and eliminate vibrations.

Stay tuned:)

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