On Sat, Jun 25, 2011 at 5:09 PM, Mike Harrison wrote= : > I looked at that recently & came back with LM75 and HIH-503x as cheapest= .. > NB price on HIH-503x varies a lot between distributors so worth shopping > around > > Thanks. Yeah, I like the HIH-5031 because it can work in condensing environments. I'll probably go with that. Looks like it's good quality. As for the LM75, I'll have to compare it to the DS18B20. I don't mind spending a couple more dollars on the DS18B20 if its easier to interface. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .