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A DIY digital piano built using Arduino, an 8-key keypad, and a speaker, allowing users to play musical notes by pressing the keys.
Description
This project implements a Digital Piano using an Arduino, an 8-key keypad, and a speaker. Each key on the keypad corresponds to a specific musical note, and when pressed, the Arduino generates the corresponding tone through the speaker using the tone() function. The system allows users to play simple melodies, making it an ideal project for music enthusiasts, beginners, and interactive sound applications.
Features: Real-time Sound Generation
Compact and Low Power Design
Customizable Notes & Sound
8-Key Musical Interface
Applications: Music Therapy & Relaxation
Embedded Sound Applications
Learning & Education
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