Thanks for all the suggestions on the bike radio. I googled around a bit and found a schematic that seems very similar to the little receiver I'm working with. I almost certainly would be better off starting anew (perhaps keeping the AF circuitry). But it is interesting to see how a simple AM receiver works. That first transistor is an autodyne circuit -- both a mixer and a oscillator.
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Re: MFJ Shutting Down!
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Quote from: Sam KS2AM on May 01, 2024, 08:52:37 PM
Quote from: Pete, WA2CWA on April 27, 2024, 05:30:34 PM
Quote from: KD1SH on April 27, 2024, 03:11:18 PM
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