Simple keyboard using the tone() function | Arduino Documentation
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Songs for Arduino - Dragão sem Chama
Arduino - Tone Library
How To Interface Piezoelectric Buzzer With Arduino - Makerguides.com
tone() | Arduino Reference
arduino uno - Multiple tones with one piezo buzzer - Arduino Stack Exchange
Arduino Melody Shaper
Playing Melodies on Piezo Buzzer using Arduino Tone() Function
Let's Make Arduino Sing with a Buzzer!!!!!! | Arduino Project Hub
Technoblogy - A Lightweight Alternative to tone
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Play a Melody using the tone() function with Arduino -
SOUND Sound and Buzzer Module Quickstart Guide | Freetronics
Arduino Tone Music: How to Play Musical Notes with Arduino | Arrow.com | Arrow.com
Use tone() with Arduino for an Easy Way to Make Noise - Programming Electronics Academy
Bird Sound Generator Circuit Using Arduino | Tone Generator
Arduino Tut. #8 - Arduino Tone & Sounds - Super Mario Theme - YouTube
Play a Melody using the tone() function ~ Arduino Tutorial
Playing a Scale | Arduino Lesson 10. Making Sounds | Adafruit Learning System
