Sample code for reading audio samples from the ESP32 ADC using I2S
☆460Jan 4, 2023Updated 3 years ago
Alternatives and similar repositories for esp32_audio
Users that are interested in esp32_audio are comparing it to the libraries listed below
Sorting:
- Arduino Audio Tools (a powerful Audio library not only for Arduino)☆2,188Updated this week
- Using an I2S MEMS microphone on an ESP32☆155Apr 15, 2018Updated 7 years ago
- A Walkie-Talkie based around the ESP32 using UDP broadcast or ESP-NOW☆598Jun 14, 2025Updated 8 months ago
- ESP32 Sound recorder with simple code in arduino-esp32. (I2S interface)☆206May 3, 2020Updated 5 years ago
- A simple example that shows how to record a WAV file to an SD Card on the ESP32☆151May 27, 2023Updated 2 years ago
- Play mp3 files from SD via I2S☆1,549Feb 22, 2026Updated last week
- Lightning-fast analog data plotter using I2S on ESP32 with WebSockets☆25May 8, 2020Updated 5 years ago
- Wireless microphone using websockets or TCP sockets☆104Nov 5, 2021Updated 4 years ago
- The Simplest Test Code for an I2S Microphone on the ESP32 I can Imagine☆173Jul 26, 2021Updated 4 years ago
- DIY Alexa☆601Dec 7, 2023Updated 2 years ago
- Sound Level Meter with ESP32 and I2S MEMS microphone☆294Jul 19, 2021Updated 4 years ago
- A sampler application for the ESP32 WROVER board☆10Feb 9, 2020Updated 6 years ago
- 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…☆2,334Dec 27, 2025Updated 2 months ago
- A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF☆2,469Feb 23, 2026Updated last week
- A voice-controlled robot using the ESP32 and TensorFlow Lite☆216Apr 2, 2022Updated 3 years ago
- ☆189Nov 21, 2020Updated 5 years ago
- ESP32 sound meter with multiple INMP441 MEMS microphones☆22Dec 18, 2019Updated 6 years ago
- Espressif Advanced Development Framework for Multimedia Applications☆2,190Jan 29, 2026Updated last month
- ESP32 Music Player with simple code in arduino-esp32 (I2S interface)☆67Jun 26, 2020Updated 5 years ago
- Port of my M5Stack Core 2 audio monitor project to generic ESP32s with TFT screens☆74Jan 1, 2023Updated 3 years ago
- using an ESP32 and OLED display together with an FFT to display 8-octaves of audio in the frequency domain☆132Aug 18, 2025Updated 6 months ago
- Arduino AVR compatible microcontrollers testlab - ATmega328P, LGT8F328P, STM32...etc☆11Jul 2, 2021Updated 4 years ago
- ☆12Oct 7, 2018Updated 7 years ago
- *That Project's project repository☆2,322Jul 10, 2024Updated last year
- A simple Arduino Emulator that can be used in Windows, Linux or OS/X☆57Nov 9, 2025Updated 3 months ago
- The main FastLED library (successor to FastSPI_LED). Please direction questions/requests for advice to the g+ community - http://fastled…☆14Sep 16, 2023Updated 2 years ago
- AC101 audio codec driver library for Arduino☆45Feb 27, 2025Updated last year
- A spectrum analyzer VU meter for the ESP32 and a FastLED matrix☆318Oct 13, 2022Updated 3 years ago
- SImple example getting TensorFlow Lite up and running on the ESP32 with Platform.io☆139Jul 26, 2021Updated 4 years ago
- Usage and examples for I2S support on the ESP32 microcontroller☆171Aug 23, 2021Updated 4 years ago
- ☆13Mar 11, 2023Updated 2 years ago
- Using an ESP32 Camera board to create self organising LEDs☆175Mar 29, 2024Updated last year
- A fun little project to test out the mic on the M5Stack CORE2☆78Nov 1, 2023Updated 2 years ago
- ☆145Mar 28, 2022Updated 3 years ago
- Simple example of real-time audio synthesis on ESP32 with output to internal 8-bit DAC via I2S☆28Mar 6, 2023Updated 2 years ago
- Espressif intelligent voice assistant☆839Feb 14, 2026Updated 2 weeks ago
- Arduino plugin for uploading files to ESP32 file system☆674Sep 20, 2023Updated 2 years ago
- Arduino version☆63Feb 6, 2023Updated 3 years ago
- Developer board for the Esp32-S2 chip from Espressif. Provides both USB interfaces: native and Uart bridge.☆17Aug 26, 2020Updated 5 years ago