@[email protected] to [email protected] • 1 year agovoltage rulelemmy.worldimagemessage-square46fedilinkarrow-up1760cross-posted to: [email protected]
arrow-up1760imagevoltage rulelemmy.world@[email protected] to [email protected] • 1 year agomessage-square46fedilinkcross-posted to: [email protected]
minus-square@[email protected]linkfedilink28•edit-21 year agoHigh frequency signals be like: conductors? Where we are going we don’t need conductors!
minus-square@[email protected]linkfedilink19•1 year agoWhat’s the center of this copper wire even for, anyway? I’m going around the edges.
minus-square@[email protected]linkfedilinkEnglish7•edit-21 year 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.