Break science with this one weird trick - eviltoast
  • Johanno@feddit.org
    link
    fedilink
    arrow-up
    5
    ·
    3 months ago

    You either have a ping before connecting and if you get a response don’t do it. Or you send some high frequency wave additionally to the power. You can detect that signal and then stop accepting the power.

    Basically like ethernet over powerlines work.