This I s my little AD9850, Arduino, NE602 super-heterodyne all band receiver. It goes from 0.517 -- 30mhz continuous with basic front end tuning. The VFO is a thing of absolute beauty. This configuration was conceived by AD7C Rich:
www.ad7c.com/pr...
The receiver is loosely based on Bill Bowden's NE602 superhet receiver:
www.bowdenshobb...
The BFO is a one transistor type with an IF can. Of course this receiver will someday be assembled into a case. I wish I new more about getting rid of false images, +- IF frequency stuff... I dedicate this video to my favorite You Tube channel Ko Tilmans "Radiofun232". His videos got me back into electronics. No shematic for the receiver, it's very simple.
Негізгі бет Arduino AD9850 NE602 Superhet all band reciever
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