On Jul 31, 2004, at 8:17 PM, Dwayne Reid wrote: >> >> I've never heard of "E12" and "E24"... > > This stuff was covered in school many years ago. > > E3 series 1, 2.2, 4.7 > I assume I'm like everyone else; I knew there were standard "values" for resistors, and I knew they were related in obvious ways to the precision, but I just had never heard of the "E" designations... BillW -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics