“A Stereo I2S shield for use with my ESP32-S dev board, or any other I2S-capable MCU if you are so inclined… some hacking required though.
Sound or music adds another level of complexity to any project. Having the ability to easily add it as a shield, allows for a reduced level of this complexity, and hopefully stimulates some inspiration along the way.
This was the thought process that inspired this Stereo I2S Shield, for use with my ESP32-S Dev Board. During the design process, and actually, before, many things happened that turned this project into a slightly more complicated task than I have initially accounted for.
The short and sweet is that I made a few silly mistakes on the PCB, which, for the prototype at least, has been fixed with a few jumper wires.”