Music Box

For my final project I have hhosen to create a digital version of a music box using an Arduino UNO. A standard music box works through the use of a metal comb and a revolving cylinder or disc with raised teeth so as the cylinder turns it plucks the teeth of the metal comb to produce different notes to form a melody. As the music plays a small figure such as a ballerina, I will be using a DC motor. For my project I will be implementing this same functionality as purely digital music box.

Below is a picture of how the music operation works: