The receiver has a considerable frequency drift, even more than I expected.
When I visit next time I may have a better RX at hand. - if there is enough time to ge one going.
Can you ID this Receiver? Grayson Finds a Homebrew Receiver in Germany. From the GDR. Circuit? Schematic? Thermatrons? - *Grayson Evans KJ7UM (the author of Hollow State Design) was recently in Germany where he spotted this museum display of a homebrew receiver built in ...
3 hours ago
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