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Where is the vacuum tube version? I have always wondered if is possible to make complex vacuum tube logic circuitry just by hand in one big container and suck
by timonoko 11y ago
Where is the vacuum tube version? I have always wondered if is possible to make complex vacuum tube logic circuitry just by hand in one big container and suck the air out. In this case in a glass container because you want those glowing clock numbers to show.