Agreed... an eprom eraser only cost around US$50 (in Singapore) these days. Regards, Peter Tiang >>> Richard 30/September/1997 07:19pm >>> >The risk of dammage to any semiconductor device subjected to the levels of >emf generated by an arc welder is extremly high. I feel that the one off >cost of an eprom eraser would easily offset the cost of many destroyed pics >and whatever else. > >Cheers Richard