hacked together demo of PDM mic FFT on ESP32 mostly intended for my own reference + familiarization with the i2s driver using:
- ESP32 Pico D4
- Knowles SPH0641LM4H-1 PDM mic
oclyke/esp32-i2s-pdm-fft
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Folders and files
| Name | Name | Last commit message | Last commit date | |
|---|---|---|---|---|
Repository files navigation
About
using the esp32 i2s drivers to sample a PDM mic and perform an fft on the results
Resources
Stars
Watchers
Forks
Releases
No releases published
Packages 0
No packages published