Path: utzoo!utgpu!water!watmath!clyde!burl!codas!mtune!rutgers!topaz.rutgers.edu!ron From: ron@topaz.rutgers.edu (Ron Natalie) Newsgroups: sci.electronics Subject: Re: build-it-yourself EPROM erasers Message-ID: <18288@topaz.rutgers.edu> Date: 23 Feb 88 16:59:04 GMT References: <1714@aurora.UUCP> <1207@cooper.cooper.EDU> Organization: The Office of Mismanagement and Bean Counting Lines: 8 The window makes a pretty decent UV filter in itself. It takes a long time to get sunlight to erase ROMS. Normal flourescent bulbs don't work either. One of my coworkers taked some EPROMS to the bulb in his office for two weeks to try to erase them and not only did they not erase, they didn't even show any errors in their former programing. -Ron