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 A simple machine - the Weeny Bitter (TTL, 1975) 
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Joined: Wed Jan 09, 2013 6:54 pm
Posts: 1372
As mentioned in the TTLers group on, after a passing mention on hackaday, a simple machine made of TTL, from 1975.

See the UK's Amateur Computer Club magazines (ACC newsletter): ... Issue3.pdf ... Issue4.pdf
(Many more scanned issues here)

Also mentioned here and there around the web: ... oprocessor ... puter-club

Weeny-Bitter-ACC-1975-08.png [ 160.97 KiB | Viewed 2731 times ]
Weeny-Bitter-ACC-1975-10.png [ 185.73 KiB | Viewed 2731 times ]
Sun Dec 16, 2018 7:06 pm

Joined: Mon Oct 07, 2019 2:41 am
Posts: 67
I read the newsletters a few months back, and wonder what happened to all the early mainframes being scapped at the time like 24 bits and 2k of memory that they talked about?

Thu Oct 10, 2019 10:41 pm
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