The M5Stack ATOM Echo running MicroPython can play and record audio, so let's try it! :)
Here are the DIY project instructions: https://lemariva.com/blog/2020/06/m5s...
The I2S driver extension: https://github.com/lemariva/micropyth...
The lemariva/uPyM5Echo repository: https://github.com/lemariva/uPyM5Echo
TIME TABLE
0:00 Introduction
0:19 M5Stack ATOM Echo description
0:25 BLE Connection
0:36 Audio track playing on the M5Stack
0:40 Voice track playing on the M5Stack
1:06 Recording and playing voice on the M5Stack
1:19 Audio track playing on the M5Stack
MUSIC
Jarico - Island / jaricomusic
VOICE
Rakchanok Riva
#micropython #m5stack #esp32 #audio #recording #small_speaker #ble #bluetooth