Jetson Xavier NX Audio recording

Hello everyone,

I want to record audio with a Jetson Xavier NX and send it to a server. Has anyone done that before? Which audio device / microphone did you use?



For recording audio, some options would be …

  1. FE-PI Audio Z V2 board [0]
  2. Adafruit MEMS mic [1]
  3. Any USB microphone

Please note that for options 1 and 2, you can use the jetson-io tool [2] to configure the board for these modules.


[1] Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H : ID 3421 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
[2] Welcome — Jetson Linux<br/>Developer Guide 34.1 documentation