jwr1@kbin.earth to Technology@lemmy.world · 2 days agoThis Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Servicewww.howtogeek.comexternal-linkmessage-square99fedilinkarrow-up1431arrow-down115
arrow-up1416arrow-down1external-linkThis Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Servicewww.howtogeek.comjwr1@kbin.earth to Technology@lemmy.world · 2 days agomessage-square99fedilink
minus-squareMangoCats@feddit.itlinkfedilinkEnglisharrow-up1·18 hours 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.