> I would highly recommend the Maxim DS18B20 as mentioned in the link > by > Chuck if you need something more accurate. They cost under $2 in the > waterproof version. > Hat-down to the analog designers @ Maxim designing them so precise > within this wide temperature and voltage range (±0.5°C Accuracy from > -10°C to +85°C @ Vdd=3-5.5V) <-- the probe + reference + A/D > convertor > are at the same hot/cold temperature and at variable voltage for > about > $1 per sensor delivered. Amazing, in my opinion. > I hope it helps, Tomas
Using the GPIO pins would work if I needed one temperature, but I'm trying to monitor the temperature of the air coming out of 7 servers. Maybe I need different scripts or maybe I need a special out of tree driver. _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
