@taetaetoofs@lemmy.world was talking about tornadoes and it was really interesting, figured I’d see what other cool things we all know

  • shiri@foggyminds.com
    link
    fedilink
    arrow-up
    33
    ·
    5 months ago

    @shootwhatsmyname Two parts, the easier to chew is that Microphones are basically just speakers wired backwards.

    The second part is Solar Panels are basically just LEDs wired backwards.

    (In both cases there’s a lot of design work around them to make them better at one task than the other, but the technology is still the same)