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#tube — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #tube, aggregated by home.social.

  1. Hackaday [Unofficial] @[email protected] ·

    The Problem of Making a Good Metal-To-Glass Seal

    fed.brid.gy/r/https://hackaday

    #chemistryhacks #classichacks #glass #metal #tube #vacuumtube
  2. Hackaday [Unofficial] @[email protected] ·

    The Problem of Making a Good Metal-To-Glass Seal

    fed.brid.gy/r/https://hackaday

    #vacuumtube #tube #metal #glass #classichacks #chemistryhacks