I am looking to read one of the ADC lines which has an Adafruit electret mic amp board on it, perform an FFT, then display a frequency vs. amplitude plot with the data. Has anyone progressed to something similar to this point?
I am looking to read one of the ADC lines which has an Adafruit electret mic amp board on it, perform an FFT, then display a frequency vs. amplitude plot with the data. Has anyone progressed to something similar to this point?