A DIY instrument that you can play by moving your hands in the air!!!
Project tutorial by theriveroars
8Bit Digital Delay / LO-FI Bitcrusher / Reverse Speech DSP Pedal Effects for Guitar, Voice, Synths, etc.
Project in progress by CesarSound
Visualizes the peak of frequencies with different bars on 8*8 led dot matrix using Arduino Nano.
Project tutorial by Rahul Mohoto
VFO/RF generator for use in homebrew radio equipment such as direct conversion and superheterodyne receivers or ham transmitters.
3 Oscillators Polyphonic Synth with MIDI using the Arduino Nano.
Visualize sound frequencies spectrum with an OLED 128x32 display, Arduino Nano 33 BLE and an electret microphone amplifier (MAX9814).
Project tutorial by Enrique Albertos
An easier way to train and deploy Tensorflow Lite RNN model on Arduino Nano 33 BLE Sense - for micro speech recognition.
by Alan Wang
An upgraded version of the Mini UNTZtrument by Adafruit.
Project tutorial by mkey05
Ondes Martenot Style MIDI controller, Arduino MEGA based. To use with Ondes VST by Soniccouture.
Project showcase by christophemagnanb
DIY AM/FM/SW/ DSP radio receiver, using Arduino Uno/Nano and a color display TFT ST7735 1.8in.
Contains a linear scale in which the frequency is displayed with an color LED dot which is an integral part of the WS2812 LED strip.
Project tutorial by Mirko Pavleski
This expression keyboard opens possibilities of playing continuous notes.
Project tutorial by abhilash_patel
Combine Arduino, an 8*8 bicolour LED matrix and a piezo buzzer to make a cool visual metronome.
Project tutorial by kzra
A device to translate sign language to speech
Project in progress by Houalef Ahmed Ramzi
A simple DIY project which can be done by anyone!!!! Make Arduino Nano sing your favorite songs with a buzzer!!!!
Project tutorial by adithyalokesh17
Arduino Based Theremin with MOZZI Library and LDR
Project tutorial by Arnov Sharma
Chimes that everyone can operate using their own smartphone.
Project tutorial by Johan_Ha
Uses an Arduino Due and a stepper motor + driver to control a slide whistle made of 3D-printed parts and PVC pipe. Laser-cut base plate.
Project showcase by themixedsignal
Play a custom tune when your treasure box is opened to warn you someone may be trying to thieve your stuff!
Project tutorial by joannehadley4
Very simple audio analyzer with changeable visual modes.
Tutorial on making a continuous touch keyboard that can play any frequency between the specified range.
This project presents program to detect musical notes and chords using Arduino (nano or above).
An Arduino based MP3 player with 30 levels of volume adjustment, 5 levels of EQ adjustment, and a pretty cool retro looking UI.
Project tutorial by Neutrino
Using Arduino Uno a speaker and bunch of leds & jumper wires you can create a nice birthday gift.
Project tutorial by Roy Ben Avraham
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