Re: A Non-friction bicycle lights generator (dynamo)
- From: "Charles Schuler" <charleschuler@xxxxxxxxxxx>
- Date: Wed, 16 Nov 2005 18:09:05 -0500
<iwicom@xxxxxxxxx> wrote in message
news:1132013580.239109.6540@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> In this new generation bicycle light system, no battery is needed, no
> friction on any parts of the bicycle.
No friction, per se, but reaction dynamics from the electromagnetic
induction coil. Just basic physics (see Lenz's Law and others). No
perpetual energy and no free lunches in this universe.
.
- References:
- A Non-friction bicycle lights generator (dynamo)
- From: iwicom
- A Non-friction bicycle lights generator (dynamo)
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