A Lean DLNA Server and Control Point Implementation for Microcontrollers

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

Apple Lossless Audio Codec (ALAC)

Arduino Opus Codec library

High Level PSRAM and HIMEM Data Structures for ESP32

Tiny and Flexible Arduino Telnet Server

A Very Low-Bitrate Codec for Speech Compression

Tiny, heap-allocation free FLAC decoder written in C

Open Source SwissQR Code Generation

An optimized JPEG decoder suitable for microcontrollers and PCs.

Platform Independent TTS Library that generates PCM data

Arduino library for TinyUSB (new with Audio Support)

Flexible driver library for audio boards and codec chips e.g AC101 ES8388 ES8311 CS43l22 ES7243 etc

A bare metal programming guide (ARM microcontrollers)

fatfs library

Introduction to STM32H743VIT6 using Arduino

Enables reading and writing on SD card using SD card slot of the STM32 Board.

Library for Yamaha YM2413 sound synthesizer

Bluetooth gamepad, mouse and keyboard support for ESP32 and PicoW

Snapcast client for Arduino

Minimalistic MP3 decoder single header library

Arduino library for stm32f411 providing ADC via DMA

A simple MIDI file parser library

WM8960 audio codec API (not only for Arduino)

Xtreme Quality IMA-ADPCM Encoder / Decoder

eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents.

Freeware Advanced Audio (AAC) Decoder including SBR decoding

MPEG-TS (ISO/IEC 13818-1) Demultiplexer