Hey
My solution consists of a MOSFET rectifier bridge and a low-dropout
linear voltage regulator that outputs 5 volts:
http://www.iki.fi/~msmakela/electronics/dynamo5v/
a switching regulator would generate less waste heat and present less
physical resistance in the dynamo. Maybe it's
2008/8/4 Brad Midgley [EMAIL PROTECTED]:
My solution consists of a MOSFET rectifier bridge and a low-dropout
linear voltage regulator that outputs 5 volts:
http://www.iki.fi/~msmakela/electronics/dynamo5v/
a switching regulator would generate less waste heat and present less
physical
Put it on the wiki somewhere. Sounds cool.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Brad Midgley
Sent: Sunday, August 03, 2008 5:08 PM
To: List for Openmoko community discussion
Subject: Re: Re: Freerunner-powered bike ride
Hey
My solution
Robin
i like the idea of a generator to charge the neo, but don't like the
idea of using my pedal power directly.
Maybe for you it makes more sense to power off the screen and gps so
you can get to your destination quicker :)
In practice, people haven't been successful in regenerating
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