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Homebrew Equipment A place to show, design and discuss the weird and wonderful electronic creations from the hands of individual members. |
View Poll Results: Wrong components or wrong assembly? | |||
Components | 1 | 14.29% | |
Assembly | 6 | 85.71% | |
Voters: 7. You may not vote on this poll |
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Thread Tools |
24th May 2014, 5:10 am | #41 |
Dekatron
Join Date: May 2008
Location: Derby, UK.
Posts: 7,735
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Re: Self built MW set with circuit diagram
I too lived within a few wavelengths of a MW transmitter, which consequently made single-tuned TRF receivers disappointing. Any poorly-screened high-impedance audio connection would be as likely to pick up 269 as mains hum!
Has anyone ever tried to build a simple superhet, using a ZN414 / MK484 for the I.F.?
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If I have seen further than others, it is because I was standing on a pile of failed experiments. |