fittonia@lemmy.ml to Privacy@lemmy.ml · 4 years agoSpies can eavesdrop by watching a light bulb’s variations | Ars Technicaarstechnica.comexternal-linkmessage-square6fedilinkarrow-up120arrow-down10file-text
arrow-up120arrow-down1external-linkSpies can eavesdrop by watching a light bulb’s variations | Ars Technicaarstechnica.comfittonia@lemmy.ml to Privacy@lemmy.ml · 4 years agomessage-square6fedilinkfile-text
minus-squareblank_sl8@lemmy.mllinkfedilinkarrow-up5arrow-down1·4 years agoDefinitely cool, but not a new idea.
Definitely cool, but not a new idea.