Vollständige Induktion / Forced induction
Kategorie:
Innenstationen/Indoor
Stations-ID: D103
Instructions:
Sit on the bench an turn the crank wheel. Where does the electricity come from? Copper coils are arranged around the wheel. What components could be built into the wheel itself?
You can charge your phone via the USB cable. How long do you think you would need to crank to charge it 1%?


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