[OpenTRV-dev] The news !
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Thu Mar 21 07:42:34 GMT 2013
On 21/03/13 07:12, Stuart Poulton wrote:
> As promised, some pictures of my dismantled TRV.
> The drive mechanism, is self contained, and has 2 wires direclty to
> the motor, and 3 wires connected to a small PCB, thic contains the
> optoreflector that is used to determine when the end of travel has
> been reached.
> This drive mechanism does indeed seem to be similar to several others
> (as you might expect). We've already seen at least one other example
> of the same mechanism in a different housing, I also understand that
> the max! unit is a similar derivative.
> It shouldn't be too hard to get an atmega driving the mechanics. From
> there choose your desired RF platform.
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So which one is this? It's very similar to the Pegler one - looks like
the same mechanism.
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