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  • Magnetic Levitation

    1,528 views 7 years ago
    Levitating neodymium magnet under a coil. Distance is measured with a hall sensor and compared to a reference voltage to regulate the field strength of electromagnet. Switching frequency is approx. 600Hz, power consumption about 1.5W- 3.0W.

    The aluminium rings serve as stabilization due to the induced eddy currents. Show less
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