micropython-samples/goertzel/README.md

# Tone detection

The [goertzel3.py](https://github.com/peterhinch/micropython-samples/blob/master/goertzel/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.
Add tone detection using Goertzel algorithm. 2025-02-06 11:07:50 +00:00			`# Tone detection`

Add tone detection using Goertzel algorithm. 2025-02-06 11:12:12 +00:00			`The [goertzel3.py](https://github.com/peterhinch/micropython-samples/blob/master/goertzel/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.`