RE: Hooking up temp sensors. Stu

["Daniel James" <UKHA@xxxxxxx>]

Stuart

Look at http://www.quasarelectronics.com/computer_projects.htm

Towards the bottom of the page - kit 3145

I do not believe these to be a true 1 wire net.

Regards

Daniel

-----Original Message-----
From: Stuart Grimshaw [mailto:stuart@xxxxxxx]
Sent: 06 August 2001 19:47
To: ukha_d@xxxxxxx
Subject: Re: [ukha_d] Hooking up temp sensors. Stu


Do you have a URL for the spec of these things? In theory there should be
no
limit to the number of sensors on a 1-wite net. (Or at least high enough
not
to be an issue.)

On Monday 06 August 2001 18:02 pm, Paul Gordon wrote:
> erm, possibly...
>
> It is true.... only four sensors per board...
>
> (It was enough for me...)
>
> Paul G.
>
>
>
>
>
> From: Stuart Grimshaw <stuart@xxxxxxx>
>
> >Reply-To: ukha_d@xxxxxxx
> >To: ukha_d@xxxxxxx
> >Subject: Re: [ukha_d] Hooking up temp sensors. Stu
> >Date: Mon, 6 Aug 2001 17:50:01 +0100
> >
> >Paul, was it you mentioned that these things can only handle 4
DS1820's?
> >
> >On Monday 06 August 2001 17:40 pm, Paul Gordon wrote:
> > > I'm planning to do exactly the same, - I plan (hope) to use
RJ45
> > > sockets
> >
> >in
> >
> > > the project box, so I would be able to use bog standard CAT5
cables to
> >
> >plug
> >
> > > the DS1820's in to any CAT5 outlet in the house..
> > >
> > > I've tried to source nice panel-mount RJ45 sockets, but not
met with
> >
> >much
> >
> > > success, - I've had an offer of some of the modular sockets
that would
> > > normally snap into a faceplate, but I think these would be
quite a bit
> > > larger than I really want. - Currently I'm considering
de-soldering
> > > some from some old NIC's I've got lying around and fixing
them into a
> > > box
> >
> >with
> >
> > > hot-glue or something...
> > >
> > > Just a couple of ideas to mull over....
> > >
> > > Paul G.
> > >
> > >
> > >
> > >
> > >
> > > From: "Justin" <justin@xxxxxxx>
> > >
> > > >Reply-To: ukha_d@xxxxxxx
> > > >To: <ukha_d@xxxxxxx>
> > > >Subject: [ukha_d] Hooking up temp sensors. Stu
> > > >Date: Mon, 6 Aug 2001 15:32:31 +0100
> > > >
> > > >I am looking at mounting my Quasar temp board in a
project box, but
> >
> >can't
> >
> > > >think of a decent way to connect the sensors. I was
going to use
3.5mm
> > > >stereo plugs/sockets as they have 3 connections but they
don't seem
to
> >
> >be
> >
> > > >that straight forward :-(
> > > >
> > > >Can anyone recommend some other plugs I can use?
> > > >
> > > >Cheers,
> > > >
> > > >Justin.
> > >
> > >
_________________________________________________________________
> > > Get your FREE download of MSN Explorer at
> >
> >http://explorer.msn.com/intl.asp
> >
> > > ____________________________________
> > > Automated Home UK
> > > http://www.automatedhome.co.uk
> > > ____________________________________
> > >
> > > Post message: ukha_d@xxxxxxx
> > > Subscribe:  ukha_d-subscribe@xxxxxxx
> > > Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
> > > List owner:  ukha_d-owner@xxxxxxx
> > >
> > > Your use of Yahoo! Groups is subject to
> >
> >http://docs.yahoo.com/info/terms/
> >
> >--
> >
> > Stuart Grimshaw <stuart@xxxxxxx>
> >-
> > t:07976 625221
> > f:0870 7060260
>
> _________________________________________________________________
> Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp
>
>
>
>
> ____________________________________
> Automated Home UK
> http://www.automatedhome.co.uk
> ____________________________________
>
> Post message: ukha_d@xxxxxxx
> Subscribe:  ukha_d-subscribe@xxxxxxx
> Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
> List owner:  ukha_d-owner@xxxxxxx
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/

--

Stuart Grimshaw <stuart@xxxxxxx>
-
t:07976 625221
f:0870 7060260



____________________________________
Automated Home UK
http://www.automatedhome.co.uk
____________________________________

Post message: ukha_d@xxxxxxx
Subscribe:  ukha_d-subscribe@xxxxxxx
Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
List owner:  ukha_d-owner@xxxxxxx

Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/