March 19th 19, 06:22 PM
posted to rec.radio.amateur.moderated,rec.radio.amateur.homebrew
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external usenet poster
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First recorded activity by RadioBanter: Mar 2017
Posts: 3,844
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[QRZ] Old School! Variocoupler Crystal Radio
Homebrew and Kit Projects
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Old School! Variocoupler Crystal Radio
Posted: 18 Mar 2019 02:08 PM PDT
https://forums.qrz.com/index.php?thr...-radio.650892/
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