Ball magnet on copper rail

توضیحات:

This is a sort of pendulum like thing. A 10mm magnet (N,S) ball swings over a copper rail. It runs on the solar SS1CC circuit in the shadow. See also : https...

لغات کلیدی:

Frequency, energy, Electricity, circuit, Green, sun, Magnets, Motor, warming, Electronics, Guitar, change, Music, global, Magnetic, Hobby, Low, ball, shadow,...

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