jwr1@kbin.earth to Technology@lemmy.world · 1 month agoThis Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Servicewww.howtogeek.comexternal-linkmessage-square112linkfedilinkarrow-up1472arrow-down117
arrow-up1455arrow-down1external-linkThis Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Servicewww.howtogeek.comjwr1@kbin.earth to Technology@lemmy.world · 1 month agomessage-square112linkfedilink
minus-squareMangoCats@feddit.itlinkfedilinkEnglisharrow-up1·1 month agoLow power requirements, battery + solar power source… this isn’t science fiction anymore.
Low power requirements, battery + solar power source… this isn’t science fiction anymore.