shortwavesurfer@lemmy.zip to Technology@lemmy.worldEnglish · 18 hours agoHow ham radio endures - and remains a disaster lifeline - in the iPhone erawww.zdnet.comexternal-linkmessage-square44fedilinkarrow-up1237arrow-down16
arrow-up1231arrow-down1external-linkHow ham radio endures - and remains a disaster lifeline - in the iPhone erawww.zdnet.comshortwavesurfer@lemmy.zip to Technology@lemmy.worldEnglish · 18 hours agomessage-square44fedilink
minus-squareMonkderVierte@lemmy.mllinkfedilinkEnglisharrow-up2·9 hours ago And the range of lower frequency radio waves is (or can be) phenomenal. Weren’t there some hobbyists that communicate via bed springs and a few Watt from Australia to USA?
Weren’t there some hobbyists that communicate via bed springs and a few Watt from Australia to USA?