Many thanks to you and to Peter L. Peres for your comments.
I am going to send a second message here with a different OT tag
because it is so far off this topic that it needs it's own.

	I think that for special cases such as reading the temperature
of the water pipes under the house, a DS18x20 seems like the best
solution, but the discussion of a remote weather station raises an
interesting sub topic.

Martin McCormick

"=?ISO-8859-1?Q?Ruben_J=F6nsson?=" writes:
>I didn't mean to discourage you, just point out where you could run inte 
>trouble.
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