spujb@lemmy.cafe to 196@lemmy.blahaj.zoneEnglish · 2 months agorulelemmy.cafeimagemessage-square92linkfedilinkarrow-up1396arrow-down115
arrow-up1381arrow-down1imagerulelemmy.cafespujb@lemmy.cafe to 196@lemmy.blahaj.zoneEnglish · 2 months agomessage-square92linkfedilink
minus-squareGreyEyedGhost@piefed.calinkfedilinkEnglisharrow-up1·2 months agoSure, and you have radio waves and microwaves, but you also have VHF and UHF TV, ULF radio for submarines, and even radio stations are given by their frequency (even if people these days don’t think about what those numbers refer to).
Sure, and you have radio waves and microwaves, but you also have VHF and UHF TV, ULF radio for submarines, and even radio stations are given by their frequency (even if people these days don’t think about what those numbers refer to).