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Re: Recommendation for distributed IO

Subject: Re: Recommendation for distributed IO
From: sylvan butler <ZsdbUse1+noZs_0702@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 15 Feb 2007 14:16:53 -0700
Newsgroups: comp.home.automation, alt.home.automation
References: <1171068053.778651.266640@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>

On 9 Feb 2007 16:40:53 -0800, wdoe999@xxxxxxxxx <wdoe999@xxxxxxxxx> wrote:
> I'd like to monitor and control a few points around the house.  I'm
> thinking of remote IO boards that talk serially to a central control

> that is even smaller and cheaper?  Let's say 1 to 4 IO points per
> board, connected in a daisy chain.  Thanks.

The 1-wire suggestion is good.  Also see RS-485.

sdb

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References:
- Recommendation for distributed IO
  - From: wdoe999

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