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857 audio projects

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Berryaudio - A DIY Open-Source Audio Streamer for Pi

Designed for pure music listening experience with a beautifully crafted, responsive, touch-optimized user interface.

Berryaudio - A DIY Open-Source Audio Streamer for Pi

Varun Gujjar
376

It’s Not Me, It’s You.

Getting Rejected by WeMos D1 Mini

Majed Abouhatab, P.E.
70
I made a Audio Recorder w INMP441 I2S Microphone

ın this tutorial I share with you my new Esp32 project. Audio Recorder. I used Esp32S3, INMP441 and Sd Card

I made a Audio Recorder w INMP441 I2S Microphone

DSN Industries
72
Taming the micro:bit v2 Audio with Zephyr RTOS

Hardware rejected playback, so I visualized it. A hyper-responsive micro:bit v2 VU meter built on Zephyr RTOS with custom ADC logic.

Taming the micro:bit v2 Audio with Zephyr RTOS

Maksim Masalski
96
How to Build a Simple Audio Spectrum Analyzer

Simple Audio Spectrum Analyzer with multiple adjustable display, speed, and sensitivity modes for a customizable audio visualization

How to Build a Simple Audio Spectrum Analyzer

Mirko Pavleski
711
Mini HiFi System

Build a simple home Mini Hifi System that features Bluetooth connectivity, FM radio, MP3, WMA, APE player from TF cards or USB sticks.

Mini HiFi System

John Bradnam
131
DIY PC Speaker to AI Voice Assistant

This project combines embedded systems and AI inference to create an end-to-end conversational assistant. The ESP32 handles real-time audio

DIY PC Speaker to AI Voice Assistant

Arpit Sengar
84
Fully Configurable Open Source Audio Spectrum Analyzer v2

Fully configurable music visualizer for Raspberry Pi, Windows, or Ubuntu

Fully Configurable Open Source Audio Spectrum Analyzer v2

sylwekkominek
184
Stereo NeoPixel Ring VU Meter

A stereo VU meter built with an Arduino Nano and two NeoPixel LED rings.

Stereo NeoPixel Ring VU Meter

ericBcreator
183K
32-Band Audio Spectrum Visualizer Analyzer

This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.

32-Band Audio Spectrum Visualizer Analyzer

shajeeb
192K
Sonos / Spotify Vinyl Emulator

Experience the tactile nature of a vinyl music collection (but without actually owning any vinyl) through Sonos, Spotify and NFC tags

Sonos / Spotify Vinyl Emulator

Mark Hank
48K
Electronic Piano Keyboard With Preset Songs

An electronic keyboard with 7 piano keys, programmed to Middle B/A/G/F/E/D/C, and an 8th button used to access a menu of preset songs.

Electronic Piano Keyboard With Preset Songs

Lindsay Fox
131K
C.H.I.P.-play Speakers! ♪ (⌐■_■)♪

Use C.H.I.P. to make any old speakers AirPlay speakers. Use several C.H.I.P.s to make a network for a multiroom audio experience!

C.H.I.P.-play Speakers! ♪ (⌐■_■)♪

3 members
33K
Sending sound over the internet!

Broadcast audio, record voice commands, build internet walkie-talkies with this simple tutorial!

Sending sound over the internet!

David Middlecamp
63K
Arduino MIDI Arpeggiator

The device that creates beautiful arpeggiated sequences according to the musical theory.

Arduino MIDI Arpeggiator

Dmitry
66K
ESP32 Voice Streamer

Use the ESP32 and the Adafruit Electret Microphone Amplifier Board to stream your voice over WiFi to your Raspberry Pi.

ESP32 Voice Streamer

Julian
30K
Si4735/32 - AM/FM/RDS/SW/SSB Radio Receiver - Version 3.1

A complete AM / SW / SSB / FM RDS Radio Receiver, with Si4735, Arduino NANO and 1.8in TFT Display.

Si4735/32 - AM/FM/RDS/SW/SSB Radio Receiver - Version 3.1

CesarSound
9.6K
Arduino Beat Detector

It detects a beat in a line level audio signal.

Arduino Beat Detector

mamífero
36K
Create a USB Microphone with the Raspberry Pi Pico 🎤

This guide will walk you through creating a USB microphone on the Raspberry Pi Pico using the RP2040's PIO, DMA, and USB capabilities.

Create a USB Microphone with the Raspberry Pi Pico 🎤

Sandeep Mistry
61K
OCS-2: A Digital, Semi Modular Synthesizer

OCS-2 is an analogue style synthesizer. Small, but very powerful and flexible, it provides an incredible sound quality!

OCS-2: A Digital, Semi Modular Synthesizer

chnry
63K
FHT Audio Spectrum Visualizer

This project is similar to my previous one but uses the FHT library which turns out to be at least 4 times faster than the FFT.

FHT Audio Spectrum Visualizer

janux
20K
DrumCube, an Arduino Robot Drummer

An Arduino-based robot drummer. It works with a transistor noise-generator and an arrangement of servos hitting a can and a pair of piezos.

DrumCube, an Arduino Robot Drummer

FrancoMolina
22K
Talking Arduino!?! Arduino Text to Speech

Arduino taking! Home automation.

Talking Arduino!?! Arduino Text to Speech

helloanimesh390
32K
Stream Your Audio on the ESP32

Use the ESP32 to play audio data from a custom stream.

Stream Your Audio on the ESP32

Julian
153K
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