Certainly possible, how straight forward depends.I'm thinking along the lines of replacing the volume pot on the amp with something controlled by the Pi. Is it possible and/or straightforward?
There are 'digital potentiometers' but they may only provide coarse control and you may need to use cascaded chips to get fine control if you need it. And you need to duplicate for two channels for stereo.
There are some pre-built modules available, first Google hit I found - https://store.sure-electronics.com/product/112
Statistics: Posted by hippy — Fri Jul 26, 2024 9:45 am