I drive it from an ESP32 via I2S which is working wonderfully thanks to this library. The problem is, the audio output is really quiet. I want to drive the speakers louder.
I have an LM380N(datasheet) which I believe is the right chip to increase the power going out to the speakers, but I am not sure where on this board to 'tap into' in order to drive the LM380N correctly. I presume I cannot feed the LM380N my I2S signal, so where in the chain will the LM380N sit, and how can feed it the correct input / outputs.
Any advice on what to do here?