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RE: Hacking fan controller



3 but two at one end are soldered into the same track, so it's across
the entire adjustment renge.

Paul.



> -----Original Message-----
> From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On Behalf
> Of Kevin Hawkins
> Sent: 29 January 2008 13:35
> To: ukha_d@xxxxxxx
> Subject: Re: [ukha_d] Hacking fan controller
>
> How many wires to the pot Paul - 2 or 3 ?
>
>     K
>
> Paul Gale wrote:
> >
> > I've now got the fan and controller in the new Node0. At the
moment
> > the fan is manually controlled or a simple on/off via CBus.
> >
> > I want to hack into the speed controller to give me a few speed
> > options. The speed of the fan in controlled by a 470K sliding
pot.
> Can
> > I simply hack into this via a number of relays and provide my own
> > alternative resistances? Or might there be another way of
achieving
> this?
> >
> > Paul.
> >
> > [Non-text portions of this message have been removed]
> >
> >
>
>
>
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