GitHub topics: i2s

elehobica/pico_audio_i2s_32b

32bit I2S DAC library for Raspberry Pi Pico / Pico 2

Language: C - Size: 295 KB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 81 - Forks: 9

schreibfaul1/ESP32-audioI2S

Play mp3 files from SD via I2S

Language: C - Size: 49.8 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 1,294 - Forks: 329

ATOMIC09/EQMAT5

Equalizer implementation on STM32RTG6 with I2S ADC and DAC controlled by MATLAB GUI App or FPGA

Language: C - Size: 25.9 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 1 - Forks: 0

todbot/pico_test_synth

Simple board to help make synths with Raspberry Pi Pico and PCM5102 I2S DAC

Language: Python - Size: 2.07 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 24 - Forks: 1

earlephilhower/ESP8266Audio

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

Language: C - Size: 6.48 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 2,179 - Forks: 452

biologist79/ESPuino

RFID-controlled musicplayer powered by ESP32

Language: C++ - Size: 30.5 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 310 - Forks: 130

miketeachman/micropython-i2s-examples

Examples for I2S support on microcontrollers that run MicroPython

Language: Python - Size: 20 MB - Last synced at: 1 day ago - Pushed at: 3 months ago - Stars: 261 - Forks: 40

MhageGH/esp32_SoundRecorder

ESP32 Sound recorder with simple code in arduino-esp32. (I2S interface)

Language: C++ - Size: 7.5 MB - Last synced at: 5 days ago - Pushed at: almost 5 years ago - Stars: 196 - Forks: 38

miketeachman/MicroPython_ESP32_psRAM_LoBo_I2S Fork of loboris/MicroPython_ESP32_psRAM_LoBo

MicroPython for ESP32 with psRAM support (with I2S module to read an I2S MEMS Microphone)

Language: C - Size: 1.02 GB - Last synced at: 1 day ago - Pushed at: about 6 years ago - Stars: 23 - Forks: 2

ESP32 application to change a voice to be eg stormtrooper or dalek sounding, either in real time for cosplay or as a recording. Recordings can be downloaded to the browser as a WAV file for playback on a media player

Language: C++ - Size: 1.68 MB - Last synced at: 15 days ago - Pushed at: 3 months ago - Stars: 67 - Forks: 11

kaloprojects/KALO-ESP32-Voice-ChatGPT

ESP32-based Open AI Voice chat device (similar ChatGPT). Recording questions with a microphone, transcribing via Deepgram STT, then sent to Open AI. Response is played with AI voices on speaker. Supporting ongoing dialogues with saved history for follow-up questions. User defined "system prompts" for own "personalities" and dedicated use cases.

Language: C++ - Size: 421 KB - Last synced at: 13 days ago - Pushed at: 16 days ago - Stars: 5 - Forks: 0

ttrftech/NanoVNA

Very Tiny Palmtop Vector Network Analyzer

Language: C - Size: 1.43 MB - Last synced at: 15 days ago - Pushed at: over 4 years ago - Stars: 1,154 - Forks: 329

Lefucjusz/Pico-Blaster

Portable Bluetooth speaker built with a Raspberry Pi Pico W and a Sony SS-TS300 satellite speaker, mainly using recycled parts.

Language: C - Size: 8.21 MB - Last synced at: 17 days ago - Pushed at: 17 days ago - Stars: 0 - Forks: 0

yellobyte/ESP32-DevBoards-Getting-Started

Getting started with various ESP32 development boards. Lots of examples.

Language: C - Size: 120 MB - Last synced at: 18 days ago - Pushed at: 18 days ago - Stars: 26 - Forks: 3

karawin/Ka-Radio32

esp32 version of Ka-Radio (https://github.com/karawin/Ka-Radio) by jp Cocatrix

Language: C - Size: 200 MB - Last synced at: 16 days ago - Pushed at: 4 months ago - Stars: 563 - Forks: 158

nanoframework/System.Device.I2s

📦 .NET nanoFramework System.Device.I2s Class Library

Language: C# - Size: 70.3 KB - Last synced at: 5 days ago - Pushed at: 22 days ago - Stars: 6 - Forks: 4

ydigikat/BSP-F4

BSP package for supporting my audio projects on the STM32F4xx family

Language: C - Size: 1.07 MB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

MhageGH/esp32_MusicPlayer

ESP32 Music Player with simple code in arduino-esp32 (I2S interface)

Language: C++ - Size: 1.63 MB - Last synced at: 5 days ago - Pushed at: almost 5 years ago - Stars: 67 - Forks: 14

sheaivey/ESP32-AudioInI2S

A simple MEMS I2S microphone and audio processing library for ESP32.

Language: C++ - Size: 96.7 KB - Last synced at: 24 days ago - Pushed at: 8 months ago - Stars: 63 - Forks: 14

philippe44/SqueezeAMP

all-in-one audio board, works specially well with LogitechMediaServer

Size: 23.9 MB - Last synced at: 20 days ago - Pushed at: 6 months ago - Stars: 222 - Forks: 18

nyh-workshop/pico-fmSynth

Basic DX9-inspired FM synth Arduino Library for Raspberry Pico RP2040 and RP2350.

Language: C++ - Size: 393 KB - Last synced at: 22 days ago - Pushed at: 2 months ago - Stars: 44 - Forks: 4

kaloprojects/KALO-ESP32-Voice-Assistant

Code snippets showing how to record I2S audio and store as .wav file on ESP32 with SD card, how to transcribe pre-recorded audio via Deepgram SpeechToText (STT) API, how to generate audio from text via TextToSpeech (TTS) API from OpenAI a/o SpeechGen a/o Google TTS. Triggering ESP32 actions via Voice.

Language: C++ - Size: 287 KB - Last synced at: 10 days ago - Pushed at: 3 months ago - Stars: 28 - Forks: 8

todbot/circuitpython-synthio-tricks

tips, tricks, and examples of using CircuitPython synthio

Size: 1.93 MB - Last synced at: 4 days ago - Pushed at: about 1 month ago - Stars: 76 - Forks: 6

AkiyukiOkayasu/RaspberryPi_I2S_Slave

General I2S slave I/O device tree overlay for Raspberry Pi.

Size: 17.6 KB - Last synced at: 13 days ago - Pushed at: over 5 years ago - Stars: 30 - Forks: 4

AkiyukiOkayasu/RaspberryPi_I2S_Master

General I2S master I/O device tree overlay for Raspberry Pi.

Size: 30.3 KB - Last synced at: 13 days ago - Pushed at: over 5 years ago - Stars: 21 - Forks: 4

sdima1357/stm32f401cdu6_Audio

low noise low cost stm32 usb-audio dac with optional level meter

Language: C - Size: 7.06 MB - Last synced at: 15 days ago - Pushed at: 4 months ago - Stars: 72 - Forks: 13

CardialS/muse-mqtt-audioplayer

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

Size: 1.95 KB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

AlfMueller/ESP32GibberLink

library for transmitting data over audio waves using the ESP32 microcontroller

Language: C++ - Size: 12.7 KB - Last synced at: 27 days ago - Pushed at: about 1 month ago - Stars: 1 - Forks: 0

Pako2/RadioESP32

Radio and audio file player (from SD card) controlled by ESP32. Exclusively with I2S output.

Language: C - Size: 132 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

Jeija/esp32-lyrat-passthrough

Example for ESP32-LyraT: Passthrough Digital Audio over I²S, Baseline for Realtime DSP Applications

Language: C - Size: 3.91 KB - Last synced at: 22 days ago - Pushed at: over 5 years ago - Stars: 20 - Forks: 5

copych/ESP32-I2S-Audio-Helper-Class

I2S helper class for ESP32 family. Makes I2S Audio really easy.

Language: C++ - Size: 46.9 KB - Last synced at: 16 days ago - Pushed at: about 2 months ago - Stars: 1 - Forks: 1

Lefucjusz/Pico-W-A2DP-Sink

Bluetooth A2DP Sink implementation for Raspberry Pi Pico W using BTStack.

Language: C - Size: 44.9 KB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

ultraembedded/cores

Various HDL (Verilog) IP Cores

Language: Verilog - Size: 211 KB - Last synced at: about 2 months ago - Pushed at: almost 4 years ago - Stars: 745 - Forks: 218

maspetsberger/esp32-i2s-mems

Using an I2S MEMS microphone on an ESP32

Size: 2.93 KB - Last synced at: 10 days ago - Pushed at: about 7 years ago - Stars: 147 - Forks: 28

zorkzorkus/ZorkCores

Collection of IP-Cores for Altera FPGAs using Quartus IDE.

Language: VHDL - Size: 65.4 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 1 - Forks: 1

Infineon/mtb-t2g-example-audioss-i2s-sound-play-using-dma

MTB code example

Language: C - Size: 1.26 MB - Last synced at: 15 days ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

redchenjs/bluetooth_visual_speaker_esp32

Bluetooth Visual Speaker | 藍牙視效音響 | 基於ESP32的音樂全彩光立方視覺效果控制器

Language: C - Size: 28.1 MB - Last synced at: 20 days ago - Pushed at: over 3 years ago - Stars: 109 - Forks: 28

copych/ESP32_I2S_Monitor_Recorder

ESP32 I2S signal monitor / SD recorder. It uses OLED to show signal and frequency response.

Language: C++ - Size: 22.5 KB - Last synced at: about 2 months ago - Pushed at: 12 months ago - Stars: 3 - Forks: 1

michelep/ESP32_WebRadio

An Internet web radio based to ESP32

Language: C++ - Size: 1.1 MB - Last synced at: 23 days ago - Pushed at: over 3 years ago - Stars: 62 - Forks: 14

Glider95/TAS5828M--Audio-amplifier

An implementation of a TAS5828M for an audio amplifier - Class D - 50W stereo.

Language: HTML - Size: 5.11 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

mguellsegarra/muse-mqtt-audioplayer

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

Language: C++ - Size: 35.2 KB - Last synced at: 8 days ago - Pushed at: 3 months ago - Stars: 2 - Forks: 0

nyh-workshop/sk1632-i2s-dma-intro

Language: C - Size: 442 KB - Last synced at: about 1 month ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

qubeck78/tangerineZ7_20

SOC with vga/sound/ps2 keyboard for Qmtech Zynq Z7020 board

Language: HTML - Size: 9.01 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

hn/linkplay-a31

Linkplay A31 WiFi audio module alternative firmware (OpenWrt) and device tree source file

Language: C - Size: 56.1 MB - Last synced at: 25 days ago - Pushed at: 4 months ago - Stars: 27 - Forks: 3

stuffmatic/microdsp-zephyr-demos

A collection of demo apps showing how to do real time audio processing on a microcontroller using Zephyr (nRF Connect SDK) and the microdsp Rust library.

Language: C - Size: 63.9 MB - Last synced at: 21 days ago - Pushed at: over 2 years ago - Stars: 10 - Forks: 1

Jjateen/ai-waifu

AI-Waifu is an IoT voice assistant developed for the ECL-108 IoT Workshop. It uses two ESP32 DevKit boards communicating via UART to capture voice input with an INMP441 MEMS microphone and produce speech output through a MAX98357A I2S amplifier. The Google TTS API generates responses in a Japanese female voice.

Language: C++ - Size: 1.04 MB - Last synced at: 16 days ago - Pushed at: 5 months ago - Stars: 1 - Forks: 1

ultraembedded/core_audio

Audio controller (I2S, SPDIF, DAC)

Language: Verilog - Size: 33.2 KB - Last synced at: about 2 months ago - Pushed at: over 5 years ago - Stars: 82 - Forks: 19

vadrov/stm32-i2s-audio-dac-pcm5102a

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

Language: C - Size: 3.37 MB - Last synced at: about 17 hours ago - Pushed at: about 1 year ago - Stars: 9 - Forks: 3

ace-johnny/nrfadk-hello_codec

Bare minimum example of generating test tones with the nRF5340 Audio DK.

Language: C - Size: 12.7 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0

copych/ESP32-dualcore-i2s

Proof of concept for dual core sound synthesis via i2s

Language: C++ - Size: 18.6 KB - Last synced at: 20 days ago - Pushed at: 7 months ago - Stars: 4 - Forks: 1

abdelazeem201/APB-I2S

I2S (Inter-IC Sound) interface module with APB (Advanced Peripheral Bus) interface signals. It has control logic for writing and reading data to/from a 4x32-bit FIFO and generates clock (sck), word select (ws), and serial data (sd) signals for I2S transmission.

Language: Verilog - Size: 72.3 KB - Last synced at: 16 days ago - Pushed at: 6 months ago - Stars: 3 - Forks: 0

patsaoglou/AudioWayDSP

Dedicated Repository for the AudioWayDSP Project

Language: C - Size: 4.67 MB - Last synced at: 13 days ago - Pushed at: 5 months ago - Stars: 8 - Forks: 3

Infineon/PSoC-6-MCU-Audio-Designs

This repository provides reference PSoC 6 projects for developing audio applications using the I2s and PDM to PCM blocks of the PSoC 6 MCU

Language: C - Size: 3.22 MB - Last synced at: 18 days ago - Pushed at: over 6 years ago - Stars: 5 - Forks: 4

MhageGH/M5Stack_Tetris

Tetris with BGM for M5Stack. Using I2S.

Language: C - Size: 842 KB - Last synced at: 5 days ago - Pushed at: almost 6 years ago - Stars: 4 - Forks: 2

h1romas4/m5stack-chipstream

This is a test to port C++'s ymfm and Rust's vgmplay to ESP32(Xtensa).

Language: Rust - Size: 354 KB - Last synced at: 13 days ago - Pushed at: over 1 year ago - Stars: 4 - Forks: 0

lemariva/micropython-i2s-driver

This repository adds I2S support to MicroPython for the ESP32 family.

Language: Makefile - Size: 1.77 MB - Last synced at: 11 days ago - Pushed at: over 4 years ago - Stars: 15 - Forks: 1

Lefucjusz/STM32F4-SD-MP3-Player

STM32F4 Discovery based MP3 player using SD card as a storage, with simple GUI on HD44780 display.

Language: C - Size: 2.25 MB - Last synced at: 2 months ago - Pushed at: about 2 years ago - Stars: 5 - Forks: 1

Infineon/i2s-microphone

A collection of documentation and examples for Infineon's I2S microphones.

Language: Python - Size: 25 MB - Last synced at: 18 days ago - Pushed at: 7 months ago - Stars: 7 - Forks: 1

suikan4github/Unzen

Mbed Audio framework

Language: C++ - Size: 14.6 KB - Last synced at: 7 days ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

nyh-workshop/w806-emu2413

EMU2413 for WM806 microcontroller

Language: C - Size: 2.26 MB - Last synced at: about 1 month ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

stonedev-app/SimpleI2sSpeaker

play audio from a WAV file using I2S on Raspberry Pi Pico.

Language: Python - Size: 2.43 MB - Last synced at: 24 days ago - Pushed at: about 2 years ago - Stars: 8 - Forks: 2

har-in-air/STM32F411_USB_AUDIO_DAC

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

Language: C - Size: 8.06 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 161 - Forks: 31

ReezanVisram/FPGA-RT-Audio-Visualizer

A real-time audio visualizer on an FPGA. Receives and transmits audio packets via I2S, and displays the time-domain waveform of the input signal using VGA. Supports changing waveform and background colours via UART.

Language: Verilog - Size: 44.7 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 1 - Forks: 0

Carbon225/esp32-i2sbuf

ESP IDF easy I2S wrapper

Language: C - Size: 17.6 KB - Last synced at: 9 months ago - Pushed at: 9 months ago - Stars: 1 - Forks: 1

TrimenZ/ak4619vn

Mirror of main gitlab repo

Language: C++ - Size: 25.4 KB - Last synced at: 9 months ago - Pushed at: almost 2 years ago - Stars: 2 - Forks: 1

gtalusan/admp441-rpi

ADMP441 for the Raspberry Pi

Language: C - Size: 2.93 KB - Last synced at: 5 days ago - Pushed at: over 2 years ago - Stars: 10 - Forks: 7

Yuri213212/I2SMIC

Digit Hackathon 2019

Language: C - Size: 7.18 MB - Last synced at: 10 months ago - Pushed at: almost 6 years ago - Stars: 0 - Forks: 0

esikora/M5StickC_AudioVisLed

Audio visualization based on an M5StickC (ESP32), i2s microphone, FFT and RGB LED strip.

Language: C++ - Size: 63.5 KB - Last synced at: 11 months ago - Pushed at: over 1 year ago - Stars: 25 - Forks: 2

har-in-air/FPGA_STEREO_CROSSOVER

Stereo digital 2-way crossover filters processing I2S audio (16bit or 24bit) streams

Language: C++ - Size: 4.44 MB - Last synced at: 12 months ago - Pushed at: 12 months ago - Stars: 14 - Forks: 1

ClaudeMarais/AudioRecording_ESP32-C3

An example of recording audio onto a MicroSD card, using an INMP441 microphone and a XIAO ESP32-C3

Language: C++ - Size: 3.91 KB - Last synced at: 28 days ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 1

kelvincesar/ufsc_instrumentacao_trab_final

Repositório utilizado para armazenar os arquivos do uC ESP32, utilizados no trabalho final da disciplina de Instrumentação para Sistemas Eletrônicos da UFSC de Joinville.

Language: C - Size: 25.4 KB - Last synced at: about 1 year ago - Pushed at: about 4 years ago - Stars: 0 - Forks: 0

mhomran/discovery-wav-player

Audio player using STM32F407VG Discovery board.

Language: C - Size: 2.82 MB - Last synced at: about 1 year ago - Pushed at: about 3 years ago - Stars: 0 - Forks: 0

vadrov/stm32-TicTakToe-Game-xpt2046-pcm5102a-ili9341-mp3-wav

DEMO GAME for stm32f4 (stm32f401ccu6) Tic-Tac-Toe. Demonstration of operation with a touch screen on an XPT2046 controller (HR2046, etc.), a display based on an ILI9341 (spi) 320x240 controller, and a PCM5102 audio DAC. With artificial intelligence based on the Minimax algorithm, with sound and effects (mp3 and wav software decoders).

Language: C - Size: 7.15 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 1