> Interesting, how could a PCB becomes a comb? You must have > special shape designed on your PCB. Won't the pins on chips > hurt the skin? Some DIP package has very sharp pins. Just curious. Through-hole pins won't penetrate a cat's fur down to the skin. I dunno what cat you had, but mine used to purr when stroked/brushed with anything. 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