This is a small and easy-to-use MAX98357A I2S amplifier. In combination with ESP32 controller, it can be turned into a Bluetooth speaker, WiFi walkie-talkie and device for voice recognition or network ...
Prelude : Those who have seen my ESP32 Chatgpt terminal for them this project will be a cake walk. Just add an I2S sound module, mostly a MAX98357A module which costs a penny and you are on the rock n ...
I'm unable to load the overlay for the max98357a. pi@ubuntu:~$ sudo dtoverlay max98357a DTOVERLAY[warn]: no matching platform found pi@ubuntu:~$ aplay -l aplay: device_list:277: no soundcards found ...
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