Arduino Buzzer - De Anza Tech
Use tone() with Arduino for an Easy Way to Make Noise - Programming Electronics Academy
Arduino Talk 1: Use Of The Tone Function - Hackster.io
Arduino Mario Melody tune
Pitch follower using the tone() function | Arduino Documentation
arduino uno - Multiple tones with one piezo buzzer - Arduino Stack Exchange
Playing a Scale | Arduino Lesson 10. Making Sounds | Adafruit Learning System
Playing a Scale | Arduino Lesson 10. Making Sounds | Adafruit Learning System
Simple keyboard using the tone() function | Arduino Documentation
Arduino - Tone Library
Songs for Arduino - Dragão sem Chama
Play a Melody using the tone() function | Arduino Documentation
How to Use Active and Passive Buzzers on the Arduino - Circuit Basics
Tone on Multiple Speakers | Arduino Documentation
Arduino tutorial (Part 9, music and 4x4 keypad) - Electrical e-Library.com
tone() | Arduino Reference
How To Interface Piezoelectric Buzzer With Arduino - Makerguides.com
Beep | Creative Technologies
Arduino Buzzer Tutorial - Circuit Geeks
Arduino Tone Generator – Simple DIY Electronic Music Projects
Arduino Tone Generator : 3 Steps (with Pictures) - Instructables
Arduino - Tone Library
Songs for Arduino - Dragão sem Chama
High-Low Tech – Simple Arduino audio samples
