今回はパッシブブザーを使った応用例として、電子ピアノの作り方を解説します。 タクトスイッチを鍵盤に見立て、押された時にド、レ、ミといった音階が鳴るようなプログラムを作ります。 前回の「パッシブブザーの使い方 #8」を先に読んでいただくと ...

This tutorial will guide you through creating a DIY Piano RGB LED Visualizer using Arduino and WS2812. No professional tools are required, making it a great project for beginners. Connect the data pin ...

First, I began by importing the required libraries: a “CapacitiveSensor” library and a “NewToneLib” library into the cross-platform application widely known as Arduino IDE. Then I defined the buzzer ...

Arduino Plays Piano Tiles is an innovative and creative way of featuring fun and entertainment. It includes the concepts of capacitive touch screen and it works in an Arduino platform. Arduino Plays ...