hypertown@lemmy.world to 196@lemmy.blahaj.zone · 6 months agovoltage rulelemmy.worldimagemessage-square47fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imagevoltage rulelemmy.worldhypertown@lemmy.world to 196@lemmy.blahaj.zone · 6 months agomessage-square47fedilink
minus-squaremuzzle@lemm.eelinkfedilinkarrow-up0·edit-26 months agoHigh frequency signals be like: conductors? Where we are going we don’t need conductors!
minus-squarefrezik@midwest.sociallinkfedilinkarrow-up0·6 months agoWhat’s the center of this copper wire even for, anyway? I’m going around the edges.
minus-squarehenfredemars@infosec.publinkfedilinkEnglisharrow-up0·edit-26 months agoTrue that. I was amazed how many hundreds of amps I could dump into an aluminum foil antenna at high frequency. Just aluminum foil around PVC is practically as good as solid aluminum pipe.
High frequency signals be like: conductors? Where we are going we don’t need conductors!
What’s the center of this copper wire even for, anyway? I’m going around the edges.
True that. I was amazed how many hundreds of amps I could dump into an aluminum foil antenna at high frequency.
Just aluminum foil around PVC is practically as good as solid aluminum pipe.