Yet another alignment,
The receiver is drifting quite a bit, so the 'window' has been widened to 550 Hz, at least some signals are visible.
Further improvements to the grabber will happen later.
N8NM's "20 Dollar Bill" DC Receiver - Steve N8NM wrote: I call it "The $20 Bill" because it contains about $20 in junkbox parts and complies with Bill's discreet component, hardware defined ra...
19 hours ago