No DSPs...
Hi...
Thanks for the reply. I am looking for a clean, simple elegant solution to the filter design for the different LED bars. The LM3914 is not scarce... I just bought a dozen off ebay for about $30. Using a DSP is not an option for me... and I know absolutely nothing about...
Have you made any progress on this project?
I've been beating my head against the wall, trying to find a practical solution to the same issues you faced. Please let me know. I'm very interested!
Thanks a bunch.