Hi,
I have a couple of Lear Siegler ADM-3A CRT terminals available
for sale or trade. These are early models, with a board
full of small-scale TTL devices. I've done basic tests to
both, using a RS-232 loopback cable to type characters on the
keyboard & have them displayed on the screen. One of them
is set up to display only upper case characters, the other
displays both upper and lower case. I can provide more detail
(or even photos) of condition, etc. I don't have any documentation
on them.
As always, I prefer to trade for calculator stuff but my
storage area is filling up with classic computer items so I'll
consider selling them, too. Please e-mail me if you're interested.
Also take a look at my "trade" page for the classic computer items,
I have over a dozen other classic things available, and will
consider sale of most of them, too.
Thanks!
Alex Knight
Calculator History & Technology Archive Web Page
http://aknight.home.mindspring.com/calc.htm
(or /trade.htm for my trade/sale list)
e-mail: aknight_at_mindspring.com
Received on Fri Jun 25 1999 - 12:09:36 BST