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RE: The Home Automation Key Rack
- To: <ukha_d@xxxxxxx>
- Subject: RE: The Home Automation Key Rack
- From: "Dan Hoehnen" <dhoehnen@xxxxxxx>
- Date: Fri, 8 Dec 2000 19:54:12 -0500
- Delivered-to: rich@xxxxxxx
- Delivered-to: mailing list ukha_d@xxxxxxx
- Mailing-list: list ukha_d@xxxxxxx; contact
ukha_d-owner@xxxxxxx
- Reply-to: ukha_d@xxxxxxx
I am just thinking how I could use this in my house. I am thinking of
using
a different resistor in each plug and then using analog inputs (instead of
digital inputs) to read the voltage of each one. This would allow for more
than 2 or 3 key "plugs" and it would also allow for any of the
plugs to be
inserted into any of the sockets and still be detected correctly.
I think Comfort can read the analog voltage of its digital inputs. I also
have HomeVision with the expansion board and so have analog inputs there
too.
Dan
> You could upgrade the system to use iButtons, the kit I baught had a 4
> contact block, which actually grip the iButtons (and keyfob) in place,
so
> then it wouldn't matter which socket the fob was plugged into...
>
> On 2000.12.08 23:25:53 +0000 David Paterson (Pixi) wrote:
> > On Fri, 8 Dec 2000 21:25:20 -0000, you wrote:
> >
> > >This one's from the HomeVision mailing list. An interesting
DIY project
>
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