• Eheran@lemmy.world
    link
    fedilink
    English
    arrow-up
    8
    ·
    edit-2
    8 months ago

    Anything smartphones do seems more appropriate. That stuff is hardly mentioned here.

    • aname@lemmy.one
      link
      fedilink
      English
      arrow-up
      2
      ·
      7 months ago

      I understand smartphones. They are relatively simple devices.

      Apart from GPS and 5G communications which are pure black magic.

      And magnets: magic

      • Eheran@lemmy.world
        link
        fedilink
        English
        arrow-up
        4
        ·
        7 months ago

        Simple…? Just understanding how transistors can be combined to generate a picture on a screen is crazy complex.

        Magnetic fields are a big part of smartphones in various, different uses. GPS is low tech compared to how the CPU is made.