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Old January 26th 12, 06:03 AM posted to rec.radio.amateur.homebrew
[email protected] rrusston@hotmail.com is offline
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First recorded activity by RadioBanter: Nov 2011
Posts: 36
Default Regenerative Radio Receiver Book

You could do all that or you could just add a LO and mixer and then
the radio only has to work at one frequency.
Simple.