Re: Hacking fan controller

[Kevin Hawkins <yahoogroupskh@xxxxxxxxxxxxxx>]

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]
>
>