4 ms·

Presumably the software, the boards, connectors, antenna design, etc.

• tliltocatl 1y ago
  > connectors, antenna design And also passives like SMD resistors. They are also refining copper and iron from raw ore. /s
  • thfuran 1y ago
    They actually make their own iron in the heart of a dying star.
    • R_D_Olivaw 1y ago
      They actually manufacture a synthetic star from which they gather their elements.
      • ehnto 1y ago
        That is an excellent scifi plot point, I would read that book.