A code for esp32 that controlls leds according to music captured usinng a mic, an alternative to wled, also includes website and multiple led colour modes

Mbed Audio framework

A codebase for building ESP-based digital hardware synthesizers.

Brickphone firmware for an ESP32-S3 handheld with OLED, buttons, I2S audio, games, recorder, and a voice backend.

Custom library for esp32 to use the i2s interface in a "simple" way...

Bilateral Sound Reactive Prism-Like Light Display using an Arduino Nano ESP32 and an inmp441 Mic

I2S library for the Stm32F4xx BlackPill development board

A simple implementation of the I²S protocol for the Raspberry Pi Pico

Records audio on an ESP8266 from an I2S microphone and serves it as WAV data over a TCP stream

Bluetooth for Saab OG9-5 and OG9-3

🎙 Record, play, and edit WAV audio on Windows using minimal WinAPI and STL with real-time visualization and flexible device settings.

Combining esp32 Painlessmesh, i2s audio, SD card samples, and modular triggers

EMU2413 for Raspberry Pico

An Adafruit RP2040 PropMaker Based Light + Noise alarm with SD card based audio playback

🔊 An Arduino sketch for ESP32-based MUSE Luxe board that enables network audio streaming via MQTT control.

sample drum machine on the ESP8266

ESP32 Bluetooth A2DP Audio Sink with PCM5102 DAC and SSD1306 OLED display.

Simple i2s and DMA demo app for W806

MQTT-triggered audio annunciator using ESP32-C3, I2S, and MAX98357A