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#magneticloop — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #magneticloop, aggregated by home.social.

  1. A Simple But Effective Receiving Loop Antenna - There’s a joke in the world of radio that all you need for a HF antenna is a piece... - hackaday.com/2024/08/25/a-simp #magneticloop #radiohacks #co-axloop #antenna

  2. Very good conditions on shortwave outside the city in the Harz. Disturbances below S1 and barely noticeable.
    #mc20 #magneticloop #OM0ET #qrp #xiegu

  3. 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.

    broadbandlibrary.com/skin-effe

    Which i plugged into #GoogleSheets so I could play with it... now you can too.

    docs.google.com/spreadsheets/d