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how can i transfer power without wires? ? ?


rickharris6 years ago
Well your question is a bit ambiguous valid answers could well be:

By chain
By gears
By belts

If you mean electrical power - & I guess you do (wires is a clue) then a transformer does exactly that.

My toothbrush recharges using contactless power transfer.

If you want to power your electric car from an antenna on your roof - It isn't going to happen.
kelseymh6 years ago
https://www.instructables.com/answers/how-to-transmit-powercurrent-with-out-connecting/
blkhawk6 years ago
I hope this helps: Wireless energy transfer