Xiao Esp32 Wifi Piano: Stream Your Music From Any Browser

Build a web-controlled piano using the Seeed Studio Xiao ESP32, a MAX98357 I2S amplifier, and an SSD1306 OLED display.

Lightmap Monaco - Turn A Country Into Light

LightMap Monaco, a 179-cuboid PMMA light sculpture mapping the city in real time. Custom protocol, dual Meanwell PSUs, Pi 5 plus dual RP2040 control stack, ~800 addressable LEDs. Control panel coded for both computer and mobile device to control the map in real time. React to touch, weather, data. Event booked before it shipped.

Walkpi Pcb Version

Audio Player Project Powered by Pico 2 and DF Mini Player

Audio Amplifier 25w Tda2030

A fairly well-known and interesting circuit.

Midi Playback Device (floppy Edition)

Why buy a good looking retro Roland MT-200 to play back your midi files from floppy when you can make your own creation! Right?

Volume Indicator - Gc9a01 Display Using Visuino

In this tutorial we will make a colorful Volume Indicator using GC9A01 SPI Display, rotary encoder, Arduino and Visuino program.

Coda88 Piano Sampler Eurorack Module

An eurorack adaption of the Coda88 sampler by Sandrolab

Building A Low-cost Media Center With Raspberry Pi 5

Covering everything you need to set up a smooth and responsive media center using Raspberry Pi 5 – without overcomplicating things.

Simple Volume Indicator - Gc9a01 Display Using Visuino

In this tutorial we will make a simple Volume Indicator using GC9A01 SPI Display, rotary encoder, Arduino and Visuino program.

Muscle-powered Pi Music ?

Controlling Raspberry Pi Audio with EMG Signals and Hexabitz Modules ???️?

A Minimalistic Dab+ Radio For The Visually Impaired

An easy to use DAB+ radio (not only) for the visually impaired. The radio is configured once using an intuitive web interface. Key components of the device are an Arduino D1 R32 microprocessor board and a DABshield board for radio reception. The radio is very easy to replicate. Full documentation is available on GitHub.

Dodepan

Portable electronic musical instrument and Midi controller with a built-in synthesizer, looper, and expressive modulation

Wavtrigger Drum Machine Interface

An Arduino interface to turn the Robertsonics/Sparkfun WavTrigger board into a drum machine

Attiny85 Clock With Tap Tempo

A simple clock with tap tempo made with an ATTiny85 board, useful for eurorack systems

Plant Music Generation

A device that attaches to plants through electrodes, increases their electrical impulses and re-adapts them to sound waves to create an enjoyable melody

Diy Audio Memes Button (arduino + Dfminimp3)

A button that plays mp3 files uploaded to a micro SD card. The project is based on the Arduino board and the DFminiMP3 audio module

Ch32v003 Fm Radio Receiver

Portable Digital FM Radio Receiver with RDS

Arduino Flower-shaped Project

This project is a creative Arduino circuit, designed in the shape of a flower. Featuring LEDs with customizable blinking patterns – random, spinning, or synced with ambient sound.