Keyboard Builders' Digest
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Keyboard Builders' Digest / Keyboard Spotting

1975 Kansas State Network Character Generator

Kansas State Network Character Generator from 1975 posted by HerbalNekoTea.

1975 Kansas State Network Character Generator used to edit and display weather information during the 2nd half of the 1970s on a TV channel in the USA.

It uses Microswitch SW. According to HerbalNekoTea, the switches feel like space invader linears or Matsushita prong over membrane.

Published on Sun 25th Apr 2021. Featured in KBD #23 (source).


Lear Siegler ADM-2

Vintage Lear Siegler ADM-2 keyboard (circa 1974) with Key Tronic Foam & Foil switches. Posted by jacksonh22.


Motorola MDT9100 conversion

This Motorola MDT9100, converted by Trammell Hudson, comes with an informative blog post.


TRS-80 Model 4

The TRS-80 Model 4 is the last Z80-based home computer family by Radio Shack, sold from April 1983 through late 1991. Posted by Tomegajones.