Hi,
a colleague sent me BEACHCOMBER schematic and article from AMATERSKE RADIO magazine. that is CD4049 based on. any related additional info in English on the detector would be greatly appreciated by mine. I try upload the image here but I see only blank screen in result
yours
a colleague sent me BEACHCOMBER schematic and article from AMATERSKE RADIO magazine. that is CD4049 based on. any related additional info in English on the detector would be greatly appreciated by mine. I try upload the image here but I see only blank screen in result

yours
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