A small compact outdoor motion activated Halloween scare box with sound and optional light.
Project tutorial by syn
Using ultrasong PWM frequencies, the Arduino can now produce square tone() waves with 256 volume levels with nothing but a speaker!
Project tutorial by Connor Nishijima
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.
Project tutorial by Lindsay Fox
For a digital Christmas, let your Arduino play songs with a piezo buzzer.
Project showcase by joshi
Easy and intuitive serial MP3 player. How to use this inexpensive device with your Arduino?
Project tutorial by javier muñoz sáez
How alert and happy Cecile (with Alzheimer's) became when she heard familiar songs! Lift the book, turn the page--the book does the rest.
Project tutorial by Mike Rigsby
Inspired by the popular meme, this project plays "Never Gonna Give You Up" by Rick Astley.
Project showcase by slagestee
This 12 pushbutton piano plays the 4th octave with an optional added 3rd and 5th octave, controls note length and pitch with two pots.
Project in progress by fr_pal
Translation of Morse code to text.
Project tutorial by Jalal_Mansoori
Trigger an mp3 effect when someone is passing by. Three different projects for three different levels of coding.
This is minimal drum kit using Arduino UNO.
Project tutorial by ryokosaka
If there was an Avengers game for Atari 2600, the soundtrack would sound like this...
Project tutorial by marcelomaximiano
Turn your smart phone into a piano.
Project tutorial by يمنى السيد ندا
How about a metronome that beeps and lights up? Why I think yes! Also same setup with separate code runs a Whack A Mole game!
Project tutorial by Ryaebi
Single full 512 universe DMX controller using an Arduino Mega, Arduino Uno, TinkerKit DMX Master Shield, and SeeedStudio Ethernet Shield.
Project tutorial by alphathinktink
In this project, the Iron Man speaks some phrases when you approach.
Project tutorial by Escola Pixels
With a bigger screen come more possibilities.
by Staf Van Gestel
This editor can be used for all DART based controllers.
the layout, wich represents the real machine, can be personalized and saved
Project showcase by DARTMOBO
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.
Project showcase by FrancoMolina
The Arduino clock that says it as it sees it.
Project in progress by Tal O
Use an Arduino Uno and Motor Shield to give a Billy Bass singing fish the ability to speak to you from any audio source.
Project tutorial by Donald Bell
In this project, I create a sound location finder. This circuit can be used as the basic building block to a robot that reacts to sound.
Project tutorial by calettso
This Arduino-based project will tune your guitar for you.
Project tutorial by Team Metrowest_AUG
Visualise your favourite music mp3's with strips of glowy light awesomeness!
Project tutorial by Paul Scott
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