Tone detection
February 6, 2025 ยท View on GitHub
The goertzel3.py implementation was written for the Pyboard but could be adapted for other platforms. It includes test tone generation. See code comments for more details.
February 6, 2025 ยท View on GitHub
The goertzel3.py implementation was written for the Pyboard but could be adapted for other platforms. It includes test tone generation. See code comments for more details.