Snowflake Buzzer for micro:bit

Introduction

The snowflake buzzer is a symbol of christmas day's snow. The snowflake buzzer is just like snow, comes in this christmas night and play the christmas music.

This picture is just for a design sketch , the product includes only snowflake. The christmas tree, the micro:bit and Alligator cables (Black ,Red ,Yellow) will need to be purchased separately. Please visit the link for purchasing:
Christmas Tree Rainbow LED
Alligator cables (Black ,Red ,Yellow)
Micro:bit
Snowflake Buzzer

Features

With crocodile clip lines, no need for a expansion board
In snow shape, adapt to the christmas scene
Play the christmas music with coding

Quick Start

Preparation

Hardware Connect
Connect the black crocodile clip line to the GND port of the micro:bit, the other side of the black crocodile clip line to the G port of the snowflake buzzer.
Connect the red crocodile clip line to the 3V port of the micro:bit, the other side of the red crocodile clip line to the V port of the snowflake buzzer.
Connect the yellow crocodile clip line to the 0 port of the micro:bit, the other side of the yellow crocodile clip line to the S port of the snowflake buzzer.

Software
Step 1
Set "on button A pressed" and write a little bit of music(as below picture).

Step 2
Set "on button B pressed" and write a little bit of music(as below picture).

Programming
Program link
You also could directly download program by visiting website as below:

Result

When the button A pressed, a piece of "Jingle Bells" plays.
When the button B pressed, a piece of "Jingle Bells" plays.

Parameter

Package List