Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, OGG/Opus, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico

Component library for ESP32-xx and ESP8266

A cross platform library for interfacing with local and remote Linux IIO devices

USB Hi-Res Stereo Audio DAC using STM32F411 / 401 "Black Pill" development board and Texas Instruments PCM5102A / Philips UDA1334ATS DAC modules

The driver for the microprocessor

USB and S/PDIF audio DAC using the Raspberry Pi Pico (RP2040)

Loud ESP is an ESP32-powered, rich-audio development board. Available with or without a color touchscreen, Loud ESP has a wealth of peripherals to support a wide range of user interaction. It is compact, portable, battery-powered, and uses a dual MAX98357 Hi-Fi DAC that will output 3W per speaker.

Application components for STMicro STM32 MCUs

PCF8591 full-featured driver library for general-purpose MCU and Linux.

An audio visualizer as an USB sound card.

An esp32 app to play radio streams and music from a local lamp or llmp server through a i2s DAC. Compiles in the Arduino IDE.

MCP4725 full-featured driver library for general-purpose MCU and Linux.

This is ultrasonic pest repellent device for bugs based on ATTINY85, resistors and PAM4803 amplifier with set of 40kHz ultrasonic transducers

Codes to perform Analog to Digital(ADC, using ADS1256 circuit) and Digital to Analog (DAC, using DAC8552) based on Raspberry PI extended with Waveshare High-Precision AD-DA raspberry pi hat/shield.

This repository provides examples that demonstrates how to develop PSoC 4 MCU based analog designs. These examples help you to use peripherals like ADC, DAC, Comparators etc

Generate and transmit a sine wave signal over I2S to a DAC (nrf5340 --> UDA1334A)

Connecting the PCM5102A audio DAC to the STM32 microcontroller via I2S with DMA. Without HAL (only CMSIS and LL)

2020: Teensy 4.x as Audio USB to PCM5102 and ES9023 Audio DACs, with a USB Volume Control with an SSD1306 OLED peak meter. It requires changes to the Teensy boards.txt and the Teensy 4 usb_desc.h.

ESP32 Based Digital recorder

Microprocessor 2 Lab Template