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On Fri, 5 Apr 2024 09:36:27 -0700, sms <scharf.steven@geemail.com><https://nabendynamo.de/produkte/ladelux/>
wrote:
What would be nice is a higher-end battery powered light that could beGood idea, but the dynamo might need to be enlarged to handle the
charged with a dynamo, and operate at lower power directly from the
dynamo, but there is no such animal. A dynamo to USB-C PD adapter would
be perfect but all the dynamo USB commercial products are to 5VDC only.
combined load of charging the battery and powering the light. It is
possible to do both with the existing 3 watt dynamos using PWM (pulse
width modulation), where the waveforms for powering the light and
charging the battery are interlaced so that the dynamo sees only one
load at a time.
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