Data Processing

A library for implementing fixed-point in-place Fast Fourier Transform on Arduino. It sacrifices precision and instead it is way faster than floating-point implementations.

With this library you can calculate the frequency of a sampled signal.

Maintainer: Enrique Condes

This library is compatible with the **avr**
architecture so you
should be able to use it on the
following Arduino boards:

To use this library, open the Library Manager in the Arduino IDE and install it from there.