> (once I find a decent > book - any suggestions?). If you are up to it: "the art of electronics" > I managed to google a temperature sensor/data logger and > I do have the parts list and I have a Digi-key catalog(2005). > [Got this list from http://quozl.netrek.org/ts/] > > Can someone advise me as to how to look up these parts? "look" or "hook"? Kitsrus has a kit that contains all of the above, with the chip programmed. I (and others) sell these kits: http://www.voti.nl/shop/p/K-DIY-145.html This one is pre-build: http://www.voti.nl/shop/p/TEMPSENS-SER-1.html and uses the more modern 12F509. > (In the case that it hasn't been > pre-programmed, should i find the pre-programmed one or the > 'empty' and program it myself using a programmer?) If you just want to build just this one temperature thingy you should buy a preprogrammed chip, or preferrrably the kit. If you want to dive into PIC programming you should get yourself a programmer (pickit2 is not a bad suggestion) and start with a smaller project. Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist