const_void@lemmy.ml to Technology@lemmy.mlEnglish · 2 年前100x Faster Than Wi-Fi: Li-Fi, Light-Based Networking Standard Releasedwww.tomshardware.comexternal-linkmessage-square50fedilinkarrow-up1179arrow-down19
arrow-up1170arrow-down1external-link100x Faster Than Wi-Fi: Li-Fi, Light-Based Networking Standard Releasedwww.tomshardware.comconst_void@lemmy.ml to Technology@lemmy.mlEnglish · 2 年前message-square50fedilink
minus-squareZellith@lemmy.fmhy.mllinkfedilinkEnglisharrow-up25·2 年前“Advantages of using light rather than radio frequencies” Nobody tell em how the electromagnetic spectrum works!
minus-squaresugar_in_your_tea@sh.itjust.workslinkfedilinkEnglisharrow-up5·2 年前Yup, as someone who worked with radar, I’m not really sure what they’re trying to say.
minus-squareLmaydev@programming.devlinkfedilinkEnglisharrow-up1·2 年前 the key technical difference being that Wi-Fi uses radio frequency to induce an electric tension in an antenna to transmit data, whereas Li-Fi uses the modulation of light intensity to transmit data.
“Advantages of using light rather than radio frequencies”
Nobody tell em how the electromagnetic spectrum works!
Yup, as someone who worked with radar, I’m not really sure what they’re trying to say.