There's one more cool peripheral that I still have not looked into yet and that is I2S!
Waveform is a small wall-mounted display that turns sound into moving waves.
(draft only) Intelligent forest-edge sensing that detects threats before they become disasters
Portable Decibel Meter using Raspberry Pi Pico and a high-precision INMP441 I2S MEMS microphone. The device measures real-time sound levels.
A small handheld and very accurate sound meter to measure SNR or noise ambiance, the DB meter.
This project transforms basic components like LED strips and an Arduino into a professional-grade arcade experience
This is an interactive game of light and sound for public spaces that allows participants to play by striking a drum.
Want to capture real-time audio with MicroPython? Here's how to read the onboard PDM microphones on your PSOC™ Edge E84 AI Kit in just a few
Inspired by HAL9000, this device talks and updates us about the AQ of the room.
Design of a High-Performance Sound Card Based on PCM1792, SRC4193, and TPA6120
A retro cyberdeck with surveillance and information-broadcasting capabilities
An electronic flute you blow into, with real breath control, adjustable Pitch, and Lights that react as you play!
A fully standalone multimedia kiosk built with the ESP32-8048S050, LovyanGFX, and ESP32-audioI2S no OS, no Linux, just bare metal Arduino.
A kid-friendly Arduino nightlight that responds to claps, changes colors, and turned bedtime fear into bedtime fun
A digital wind chime that visualizes the "coolness" of Japanese summer through floating ripples on a transparent OLED display.
Connecting Bluetooth can be tricky. Let's start easy.
Play with live audio synthesis and algorithmic music from a single line of code using Bytebed coding environment for the M5Stack cardputers.
A low-height, low-profile subwoofer enclosure designed to retain full trunk usability, enhanced with music-reactive edge-lit acrylic.
Let's people know they're too loud and won't stop until they're quiet again.
Monitor and improve your sleep quality using a machine learning model trained on Edge Impulse to automatically detect and classify snoring
Interactive sensory installation exploring discomfort transforming into self-created comfort through touch, sound, and real-time interaction
This is a railroad watch which let you enjoy the sound of a train's motor while driving a car.
Project #16: Sound – Sound Sensor – Mk28
How to make and mix glitch-free sounds dedicating Core1 of a Raspberry Pi Pico (RP2040) exclusively to audio processing.
