TROS — “motor” I

finally made it running — simplest (only one transistor) pulse motor running from 1.22v AA battery transistor’s oscillation; since power coil has hf pulses, it creates a very fast changing magnetic field in additional coil (in previous videos we saw how it becomes a magnet), and it means any magnet inserted it this field should move, and it does… no commutation, no brushes, no sensors, in both directions as well…and able to generate some AC too; very fascinating…

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