The game is to drive the passive buzzer to play music through programming the notes and tones of the music.
- Plug the power source into P1 to guarantee sufficient power.
- Upload Exp3_Rollman_Music.ino under Rollman\Arduino Code\Exp3_Rollman_Music to the Rollman. Turn on the Power Switch.
Having completed the wiring, you can try to modify the file Exp3_Rollman_Music.ino to let Rollman sing various songs.
Note: If you feel difficult to understand the code, at the last part of the manual a section Musical Knowledge is provided for you to better get the idea of the relationship between the notes and the code.