• Calcium5332@lemmy.world
    link
    fedilink
    English
    arrow-up
    7
    arrow-down
    2
    ·
    10 months ago

    You would need to put your keys in a faraday cage.

    Distance doesn’t matter, as they can just use a bigger antenna or better amplifier. You find footage of people using large loops of wire to capture the signal from the keys