 | | Re: Capacitors —Brian Davis
| | | | (...) They can demonstrate energy storage. Wire together a capacitor and a motor (put a nice wheel on the motor so you have a way to turn the axle). Turn the axle, and the motor will act as a generator, pumping energy into the capacitor which will (...) (20 years ago, 16-Aug-04, to lugnet.technic)
| | | | | | | | | | Re: Capacitors —Andrew G. Meyer
| | | | | (...) Thanks, I'll try to set up an experiment using this. (...) We have no solar cells, which would have been cool, but the battery idea is useful. We have a lot of mini-motors, so maybe one of those attached to a bank... (...) No polarity switches (...) (20 years ago, 17-Aug-04, to lugnet.technic)
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