Music Box


Music Box, also known as music box, is a mechanical pronunciation instrument. It was invented by Swiss watchmaker Anto Fabre in 1796. It rotates the chain inside the box and can automatically play music. It is a treasure that every child wants to have in his childhood. When he opens the box, he can hear beautiful music, and two little people dance in the music box...

The wonderful music is an indispensable companion in life. The ever-changing Mio robot can be transformed into a musician to bring you the most beautiful music in the world, and assemble a music box that belongs to you.

Parts List:

9g steering gear, expression panel, dual motor drive module, 3IO expansion module and other sensor modules, double-row 4 hole aluminum parts and other mechanical parts, screws, nuts, gaskets and other hardware accessories.


Assembly method:

The ultrasonic module, the patrol-line module, the front wheel, the rear wheel, and the motor are removed from the Mio chassis, and 9g steering gear, expression panel, dual drive motor module, MP3 module, motor, music box base and other components are installed.


Funny Mio:

Use with the infrared remote control, press the combination button to switch the music box corresponding program. During the music playback, the full-color LED will flash randomly, and the infrared remote control can be used to control the track switching and playback of the Mio music box.

Scene application:

1. "Music box" in the manual.

2, the intermediate version of the textbook "Sound of Voice".


1. Pay attention to the interface connection sequence between the sensor and the main board.