I will be sure to check out the analyzer when it comes out. By the time you guys get this bit of code organized where I can just copy and paste it in, I should be done putting mine in an enclosure. A basic black spray painted rectangle holiday tin. I used a nibbler for the LCD cutout and it looks a thousand times better than some others jagged Dremel cut outs.
I once killed a Uno by plugging in the USB cable while it was still plugged in to 12V. I knew better, but just didn't notice it first. I will be thinking about that when I upload the new sketch. And I do have a spare Nano.
Side note: Make it easy on yourself and change the pots for the knobs you have. On mine I thought I would be slick and use a 100K ?for nicer tuning. But nope, the higher resistance pot had a high resistance response on the incoming signal. No radio signals, just random birdies. Swapping it out to a smaller size diameter 10K pot put it back like it was with the original part.
