But that cant be right On Sat, Dec 28, 2019, 12:38 PM Bill Degnan <billdeg...@gmail.com> wrote:
> My initial thought is a clone dec terminal printer keyboard. > Bill > > On Sat, Dec 28, 2019, 9:41 AM Jules Richardson via cctalk < > cctalk@classiccmp.org> wrote: > >> >> Hey all, >> >> I was wondering if anyone knows what system either of these two keyboards >> came from: >> >> 1) APL keyboard made by Maxi-switch, IC date codes in 1976, p/n 2129-009, >> keyboard encoder has "NKBD-452 03-004-05": >> http://www.classiccmp.org/acornia/tmp/maxi.jpg >> >> 2) Keyboard branded as Licon 55-500129, IC date codes in 1973 and '74. >> Has >> three blank white keys, one blank gray key, and one blank black key, also >> "home mem", "marg set" and "video rvs": >> http://www.classiccmp.org/acornia/tmp/licon.jpg >> >> I picked up both hoping that at least one would be simple parallel output >> and so useful for homebrew stuff, but I am curious about what they >> originally came from. >> >> cheers >> >> Jules >> >