When disaster strikes, and conventional communication systems fail, amateur ham radio operators step in to bridge the gap, providing a crucial link between those in affected areas and the outside world.
  • shortwavesurfer@lemmy.zipOPEnglish
    1·
    1 month ago

    Yeah, tell me about it. And apparently, it only takes $35 worth of components and a 3D printer to build it.

    • nnullzz@lemmy.worldEnglish
      1·
      1 month ago

      Have a link for it? Or some specific keyword I can search for? I have tons of components sitting around and a 3D printer.