I have read it already, I have mentioned this one before. I'll go through it again, as through other articles you have mentioned, before e coming back to the topic. I don't want to waste anybody's time 🙂
Your article mentioned the use of SRC4392, which is helpful. Also, it mentions a lot about filtering.
I need to get this into my head and think this through.
Two evenings with Arduino top, and I should have it in the bag.
Once again, I want to thank everybody for their input.
@MarcelvdG would you say it's worth investing in Mr. Lyons "Understanding Digital Signal Processing, 3rd edition"? I'm thinking not only about this project, I just want to get better at electronics. Maybe you had an opportunity to read that book?
Its a good book that starts at the beginning and addresses quite few topics up through IIR, FIR, DFT, FFT, Discrete Hilbert Transform, various DSP tricks, and more. Maybe a good companion to the books Amazon says are popular to go along with it. One of those books is also available in a free online version: https://www.dspguide.com/pdfbook.htm