Beep@lemmus.org to Technology@lemmy.worldEnglish · edit-23 个月前New ‘negative light’ technology hides data transfers in plain sightwww.unsw.edu.auexternal-linkmessage-square17fedilinkarrow-up166arrow-down17file-text
arrow-up159arrow-down1external-linkNew ‘negative light’ technology hides data transfers in plain sightwww.unsw.edu.auBeep@lemmus.org to Technology@lemmy.worldEnglish · edit-23 个月前message-square17fedilinkfile-text
minus-squareQuazatron@lemmy.worldlinkfedilinkEnglisharrow-up5·3 个月前My newish Xiaomi has an IR diode which is very useful to switch the AC on or off when I can’t be bothered to find the remote, and to mute TVs in restaurants. It has a 3.5mm audio jack too.
minus-squarehansolo@lemmy.todaylinkfedilinkEnglisharrow-up3·3 个月前I used to love turning town loud TVs in bars back when IR blasters were common.
My newish Xiaomi has an IR diode which is very useful to switch the AC on or off when I can’t be bothered to find the remote, and to mute TVs in restaurants.
It has a 3.5mm audio jack too.
I used to love turning town loud TVs in bars back when IR blasters were common.