#skineffect — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #skineffect, aggregated by home.social.
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CW: Beware... Maths
So... speaking of #SkinEffect for #RF applications I wanted to get a better intuitive feel for the skin effect/depth in a small transmitting loop (aka #MagneticLoop) using AC frequencies and materials I'm likely to have on hand and use and I found this great primer.
https://broadbandlibrary.com/skin-effect-and-skin-depth/
Which i plugged into #GoogleSheets so I could play with it... now you can too.
https://docs.google.com/spreadsheets/d/1jEytLugRvdrGCkofwL37di4UW1tmya6AA5iS3Jjils8/edit?usp=sharing
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Just How Good is a Tape Measure Antenna Anyway? - Amateur radio operators have played a longstanding game of “Will It Antenna?” If t... - https://hackaday.com/2022/08/14/just-how-good-is-a-tape-measure-antenna-anyway/ #finiteelementmethodmagnetics #permittivity #carbonsteel #tapemeasure #radiohacks #skineffect #copper #femm