This is a really nerdy question, but does anyone know how the electronics in the S6 / S12 work?
According to the Busch & Muller website their dynamos are more efficient than most, because the
regulation doesn't have to be in the dynamo.
Lots of people on uk.rec.cycling and elsewhere already considered building regulators, but found
that putting diode rectification in the circuit hit efficiency badly. Some people suggested using
low-dropout rectifiers but this was deemed complicated. I wondered if there might be a third way...
Just curious,
Kit
On Wed, 19 Nov 2003, Jay wrote:
> >Mikael Seierup at
[email protected] wrote: Anyone got the Dymotech S6 and have any
> >thoughts on its practicality?
>
> I have the S6, the Lumotech front headlight and a rear light. They work fairly well, but I also
> add blinkies for more visibility. Currently <hee hee> I have a full body fairing that makes the
> front headlight inside the enclosure and it causes me to subtly glow like a firefly. I chose to
> add a 10W halogen for extra road surface and urban recognition visibility. The drawbacks of the S6
> is the slightly noticable drag ( compared to Lightspin dynamos and in the serious wet and snow the
> contact with the wheel is intemittent.