jwr1@kbin.earth to Technology@lemmy.world · 19 天前This Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Servicewww.howtogeek.comexternal-linkmessage-square112linkfedilinkarrow-up1473arrow-down116
arrow-up1457arrow-down1external-linkThis Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Servicewww.howtogeek.comjwr1@kbin.earth to Technology@lemmy.world · 19 天前message-square112linkfedilink
minus-squareRentlar@lemmy.calinkfedilinkEnglisharrow-up11·19 天前It is channel-based, using Pre-Shared Keys (PSK). There is a public line where you can message pretty much everyone with the blank PSK.
It is channel-based, using Pre-Shared Keys (PSK).
There is a public line where you can message pretty much everyone with the blank PSK.
Oh, now that sounds fun