Content for Sound

ESP8266 MP3 Sound Machine v2

“Last summer, I made an ESP8266 MP3 Sound Machine using ESPHome to play calming sounds when my son goes to sleep. I used ESPHome to develop the firmware so it could communicate with my Home Automation platform, Home Assistant. Well …

Battle of the Bands: 555 Timer Edition

“Today, we are going to be using 555 timers to create some musical instruments! We will be building a theremin, organ, and an Atari Punk Console. I used this activity in my classroom to celebrate graduating from discrete components to …

Moog Style Synth

“First and foremost, I have to give a massive shout out to Pete McBennett who designed this awesome circuit. When I came across it on YouTube I couldn’t believe the sound that he managed to get out of a …

A Tiny Bass Preamp and Effects Box: Black Ice, Electra Fuzz

“In this guide I will show how you can make your very own bass/guitar pre-amplifier and effects box. I choose to make a hybrid effect box, which mixes the common Black Ice or Electra Distortion distortion effect with the …

Echo & Reverb Box

“This build is based around a great little reverb module you can get on eBay for under $5. Ive used it now in a couple of projects (listed below) but this time I wanted to have a stand along reverb …

Harmonic Analyzer : Mechanical Lasercut Signal Plotter

“Hello everyone ! I’m a lasercut fan since three years for now, and always been a bit curious about mechanical computers. Those mechanism This instructables will help you to make your own signal synthetizer designed to be cut in wood …

MIDI/Arduino Controlled 8-Bit Sound Generator (AY-3-8910)

“Build a retro sounding 8-Bit Sound Generator and control it through MIDI.This design is partly inspired by Chiptune enthusiasts building Arduino circuits to play Chiptune files and some of my own ideas to integrate the sound of early video …

Daisy mp3 project

“Here you will find everything you need to make the Daisy mp3 player. All the source files, hex files, EAGLE cad files, and documents are here. This is the official Make: mp3 player available here or at the Make: store …

2 x 16-Band Audio Spectrum Analyzer with LCD

“2 x 16-band audio spectrum analyzer with Arduino Nano and 2 x 16 chars LCD display. This project is based on Shajeeb’s project. This little and easy-to-do project is based on an idea to represent audio spectrum data: 32-Band …

Project  DrumKid

DrumKid

“Concept A drum machine which generates rhythms using probability. Imagine a traditional step-based drum machine, but where various dice are rolled for each step, with the resulting numbers used to determine the behaviour of the beat. Setup DrumKid is based …