Organize and Share your Electronics the way you want. Sign-Up for a free account now. It takes only 30 seconds!

Learn how to play sound with Arduino by building a DIY Micro Piano

Learn how to play sound with Arduino by building a DIY Micro Piano

In this video we are going to learn how to make sound with Arduino. We are going to build a simple Micro Piano in order to demonstrate the capabilities of the tone function. Let’s start!

Playing back sound is great for adding audio feedback to our projects. So far we were using displays or LEDs in order to provide feedback to the user of the project. Today we will learn how to make sound with Arduino and as you are going to find out, it is very easy.

In order to demonstrate the sound capabilities of the Arduino Uno, I have built a simple project, a micro Piano. Each time I press a button, Arduino makes a sound of a specific frequency for each button. The frequencies correspond to specific music notes, we have 7 buttons, so we can have 7 notes! So, let’s try it. I am going to play a simple song using the available notes.

Learn how to play sound with Arduino by building a DIY Micro Piano – [Link]

Pinned onto

Related Pins

Play beautiful music on an Arduino thumb piano
Play beautiful music on an Arduino thumb piano
A multimeter heads-up display with Arduino glasses
A multimeter heads-up display with Arduino glasses
Robotic fish swims under Arduino control
Robotic fish swims under Arduino control
ESLOV is the amazing new IoT invention kit from Arduino
ESLOV is the amazing new IoT invention kit from Arduino
Building a sweet plastic MIDI controller
Building a sweet plastic MIDI controller
A DIY interactive book that uses digital gestures
A DIY interactive book that uses digital gestures
HAL 9000 reimagined as a useless machine
HAL 9000 reimagined as a useless machine
An Arduino VU meter for classrooms
An Arduino VU meter for classrooms
Build your own robotic vacuum from scratch
Build your own robotic vacuum from scratch
An animatronic talking takeout container
An animatronic talking takeout container
IDE 1.6.12 released with Sierra support and more
IDE 1.6.12 released with Sierra support and more
PIXIE is an Arduino-based NeoPixel watch
PIXIE is an Arduino-based NeoPixel watch
Capture time-lapses with a steel and aluminum camera slider
Capture time-lapses with a steel and aluminum camera slider
The MR-808 is a robotic drum “synthesizer”
The MR-808 is a robotic drum “synthesizer”
Analyze your world with the WiSci portable spectrometer
Analyze your world with the WiSci portable spectrometer
Capcom CPS2 security programming guide
Capcom CPS2 security programming guide
A community-made, Arduino-powered interactive town map
A community-made, Arduino-powered interactive town map
PyroGraph is a plotter that burns images on paper
PyroGraph is a plotter that burns images on paper
Build your own robotic arm out of cardboard
Build your own robotic arm out of cardboard
Play the guitar on a guitar bag
Play the guitar on a guitar bag

Top


Shares