Generating DC (direct current) from a plasma ball (wireless charging)
Last updated on December 26, 2017, 8:33 by Sebastian Mihai
Plasma balls use Tesla coils to function. As a result, they generate a surrounding electromagnetic field. The field induces current in nearby coils.
In the video below, I rectify the induced current to DC, which charges a capacitor. The capacitor then discharges through an LED, lighting it up.
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