hypertown@lemmy.world to 196@lemmy.blahaj.zone · 6 months agovoltage rulelemmy.worldimagemessage-square49fedilinkarrow-up1782arrow-down11 cross-posted to: [email protected]
arrow-up1781arrow-down1imagevoltage rulelemmy.worldhypertown@lemmy.world to 196@lemmy.blahaj.zone · 6 months agomessage-square49fedilink cross-posted to: [email protected]
minus-squaremuzzle@lemm.eelinkfedilinkarrow-up28·edit-26 months agoHigh frequency signals be like: conductors? Where we are going we don’t need conductors!
minus-squarefrezik@midwest.sociallinkfedilinkarrow-up19·6 months agoWhat’s the center of this copper wire even for, anyway? I’m going around the edges.
minus-squarehenfredemars@infosec.publinkfedilinkEnglisharrow-up7·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.