#magneticloop — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #magneticloop, aggregated by home.social.
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A Simple But Effective Receiving Loop Antenna https://hackaday.com/2024/08/25/a-simple-but-effective-receiving-loop-antenna/ #magneticloop #RadioHacks #co-axloop #antenna
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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... - https://hackaday.com/2024/08/25/a-simple-but-effective-receiving-loop-antenna/ #magneticloop #radiohacks #co-axloop #antenna
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Very good conditions on shortwave outside the city in the Harz. Disturbances below S1 and barely noticeable.
#mc20 #magneticloop #OM0ET #qrp #xiegu -
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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#hamradio #amateurradio #amateurfunk #hamr #cbradio #27mc #SWL #DX #SDR #HFbands
#SDRPLAY test with #magneticloop antennasSDRplay comparison of 4 popular magnetic loop antennas
https://youtu.be/aky9sVS0rTUview at youtube A fantastic comparison.
#LZ1AQ -
Antenna Pulls in AM Stations - While we can’t argue that FM has superior audio quality and digital streaming allows even higher q... - https://hackaday.com/2020/08/19/antenna-pulls-in-am-stations/ #magneticloopantenna #broadcastband #magneticloop #loopantenna #radiohacks #antenna #am