An open source multi-channel hand-tracking interface for music, art, and more
A clever, open hardware add-on board that lets you play your Pocket Operator drum machine like a maraca!
Portable, open-source, ESP32-powered audio-development platform with a touchscreen and support for Bluetooth & Wi-Fi connectivity
A hackable, open source, ESP32 amateur radio board with walkie-talkie functionality and data communication
A simple, open source DAQ module for the Raspberry Pi Pico
An open source, high-quality PDM-to-USB microphone based on the Raspberry Pi RP2040 chip
Portable, open source Bluetooth MIDI controller featuring Arduino and an ESP32
An open-source, Arduino-compatible, ESP32-based audio development board
A useful, colorful plug and play audio HAT for Raspberry Pi
A four note sequencer for making unique music in real time
Two fun audio projects for learning to solder
A cleaner sounding microphone for your typical webcam that allows for better speech-recognition and teleconference, is hackable, and based on a chipset that is capable of being Alexa
The First Supercapacitor-Powered Portable Speaker
The heart of a TB303 synth recreated in modular format.
Next-Generation Supercapacitor-Powered Portable Speaker