>> An EE should at least have some familiarity with how to solder. > More than once, I suggested the "final question" to a job candidate > was to toss them a hot soldering iron, and see which end they grab :-) "Dumb" candidate will grab either end -- so 50% may "get it right". Newbie "smart" candidate will grab the handle or the cord. Experienced "smart" candidate will move out of the way and let it fall -- they have the scar(s) showing prior lessons learned. :-) Many many years ago, when through-hole was de rigueur, I dropped a large circuit board. I tried to catch it and all those sharp little legs left dozens of bleeding cuts. Next time, I knew to let the board fall. Lee Jones -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist