#6cw4 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #6cw4, aggregated by home.social.
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Retrotechtacular: Nuvistor, Vacuum’s Last Gasp - In 2021 all our electronics are solid state, in that they exclusively use semicond... - https://hackaday.com/2021/07/21/retrotechtacular-nuvistor-vacuums-last-gasp/ #retrotechtacular #hackadaycolumns #nuvistor #history #tubes #6cw4