RE: Proof of concept Supercapacitor

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Proof of concept Supercapacitor

in technology •  8 years ago 

How long does it last on a charge?
How long does it take to charge?

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Holds enough charge for about 6 screws/holes, but only takes about two minutes to charge. If I had a better power supply would be less time.

When you get home and the other half says I want this picture hung, too easy.