Build a digital FM radio! No manual tuning or inductors, just clear stereo audio output on a compact-sized PCB!
Access global stations with minimal hardware.
This project is for making a 32-band audio (music) frequency spectrum analyzer / visualizer using Arduino.
Broadcast audio, record voice commands, build internet walkie-talkies with this simple tutorial!
The device that creates beautiful arpeggiated sequences according to the musical theory.
Use the ESP32 and the Adafruit Electret Microphone Amplifier Board to stream your voice over WiFi to your Raspberry Pi.
This guide will walk you through creating a USB microphone on the Raspberry Pi Pico using the RP2040's PIO, DMA, and USB capabilities.
Use the ESP32 to play audio data from a custom stream.
It's a Walkie-Talkie based around the ESP32. It transmits audio using either UDP Broadcast or ESP-NOW.
This project is using my MusicWithoutDelay library to play multiple sounds at the same time.
Project with a social purpose to aid the visually impaired. The glasses can detect obstacles up to 4m away and are readjustable.
its has 5 different animations, light intensity control and sensitivity control. super easy let's start
Make an interactive table that displays games, an audio spectrum, and animations on a 12x12 built-in LED matrix.
The basics of turning a Raspberry Pi Zero 2 W into a USB OTG audio interface using the Linux gadget g_audio driver.
In this video, I show you how to make a mini piano using Arduino.
Listen to your inner body energy and vibrations. Project describes how to make electronic instrument that converts hand waves into music.
Create your own music with OscPocketO, a synth and a drum machine, that can be synchronized!
This is minimal drum kit using Arduino UNO.
Make FM Radio full function by RDA5807M and arduino nano. Control by touch button
This Arduino-based project will tune your guitar for you.
Want to measure solar radiation but cant afford a Pyranometers? Well, make your own device with your Arduino board using this guide.
I will show you how to build a smart video doorbell device with 2-way audio and iOS push notifications, using a Raspberry Pi.
Billy Bass and Alexa combine in this project to form a full bodied virtual assistant.
It is the amazing RGB LED desk light. It will be reacting on the surrounding sound and music and will be playing like a visualizer.
