Download video: Very simple SW superheterodyne radio (2-10 MHz), part 1

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Correction to the video: the schematic is OK and leading, the mixer transistor is a PNP (!) transistor (BC557) The VFO signal is mixed into the COLLECTOR (and IF transformer) from the BD 557 (mixer), so not in the emitter.

Description from a very basic Superhet SW radio for 2-10 MHz.
The book is published on the Lulu website, author Ko Tilman.