This guide will walk you through creating a USB microphone on the Raspberry Pi Pico using the RP2040's PIO, DMA, and USB capabilities.
OCS-2 is an analogue style synthesizer. Small, but very powerful and flexible, it provides an incredible sound quality!
This project is similar to my previous one but uses the FHT library which turns out to be at least 4 times faster than the FFT.
An Arduino-based robot drummer. It works with a transistor noise-generator and an arrangement of servos hitting a can and a pair of piezos.
Arduino taking! Home automation.
This experiment clearly shows how much the enclosure can influence the sound of even a tiny and inexpensive full-range driver.
It's a Walkie-Talkie based around the ESP32. It transmits audio using either UDP Broadcast or ESP-NOW.
Use the ESP32 to play audio data from a custom stream.
As a musician and music passionate, this little Keyboard is my first (but not last) Arduino project. Hope you have fun with it :)
An update of the older version of the keyboard. Now it doesn't require switches on your breadboard, you can use your pc keyboard.
This project is using my MusicWithoutDelay library to play multiple sounds at the same time.
Project with a social purpose to aid the visually impaired. The glasses can detect obstacles up to 4m away and are readjustable.
its has 5 different animations, light intensity control and sensitivity control. super easy let's start
Make beautiful music with Adafruit, SparkFun, Arduino and ProtoStax! Create an RGB matrix audio visualizer with Arduino.
How to play audio file by using DF Player Mini.
The basics of turning a Raspberry Pi Zero 2 W into a USB OTG audio interface using the Linux gadget g_audio driver.
Make an interactive table that displays games, an audio spectrum, and animations on a 12x12 built-in LED matrix.
A 3D holographic audio visualizer with gesture control and real time animations of SoundCloud playlists.
Visualize sound frequencies spectrum with an OLED 128x32 display, Arduino Nano 33 BLE and an electret microphone amplifier (MAX9814).
Just a basic sound sensor activated LEDs with an optional LCD for sound level data. ***STROBE LIGHT EFFECT AT AROUND 8:45 MINUTE MARK!***
In this video, I show you how to make a mini piano using Arduino.
A simple DIY project which can be done by anyone!!!! Make Arduino Nano sing your favorite songs with a buzzer!!!!
Listen to your inner body energy and vibrations. Project describes how to make electronic instrument that converts hand waves into music.
Thanks to the "Charlieplexing technique", the construction is drastically simplified
