sound reactive lights with an Arduino ATMega 2560

RAII-based C++ wrapper of FFTW

sonic analysis for geo materials like soil and rock

CloudedBats.org - Digital Signal Processing

Simple Spectrogram based on wav player

This project allow you to visualize FastFourierTransform plots from a WAV file.

Android app designed for anyone who needs to understand how to modulate their voice.

PyAudio jupyter notebook with samples including live spectrogram / fft , recording , playback

Image processing (High pass and low pass filter) using FFT

Plot the Spectral Histogram of realtime video image.

Recognizes the "Rrrring" sound of my doorbell using Node-RED & Edge Impulse and posts a message on my slack channel.

Octopus dance animation using audio spectrum analysis

Digital signal processing (DSP) is the use of computers or specialized hardware, to perform a wide variety of signal processing operations.

Matlab code to find the spectrum of the signal

A tiny project attempting to recreate a piece of audio-visual art where wood is cut to resemble the waveform of an audio file.

A website using FFT and analyze frequencies with P5 library

The radix-2 Cooley-Tuckey Algorithm to compute the fast Fourier Transform

node-red-subflows-FFT-dashboard-ui accepts raw streaming numbers. An entire dashboard-ui tab is devoted to information and control of the display.

My Bachelor's thesis titled "Fast Fourier Transform in one and two dimensions".