Peter Todd wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On Thu, Dec 06, 2007 at 01:12:54PM -0700, Bob Axtell wrote: > >> Well, I told ya I was old....I was there when Intel tried to sell serial >> memories to us (CTC, i.e. Datapoint) >> with the memory cases made of translucent white ceramic, which meant all >> was well inside a dark >> computer case, but light would make them act up badly when the case was >> open. To temporarily solve >> the problem, we carefully painted the chips with thick black roofing paint. >> > > Translucent? To what degree? Is this the white ceramic cases I've seen, > or even more obviously translucent? > The ceramic boats were quite translucent. It had a typical military cover, braised. The light came through the sides, primarily. I can't recall anything like it, before or after. --Bob A > - -- > http://petertodd.org > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.6 (GNU/Linux) > > iD8DBQFHWWR43bMhDbI9xWQRAmBEAJsE5cl25kScBt4jtz1XLkcWumqT/QCfRZIS > IIQihGpOlicBlVO0ca8I99g= > =dG8/ > -----END PGP SIGNATURE----- > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist