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Snowflake Buzzer for micro:bit

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Snowflake Buzzer for micro:bit


SKU: EF03419

weight:36g

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.

Availability: In stock

$1.90
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    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: https://www.elecfreaks.com/estore/christmas-tree-rainbow-led-for-micro-bit.html

    microbit:https://www.elecfreaks.com/estore/bbc-micro-bit-board-for-coding-programming.html

    Alligator cables (Black ,Red ,Yellow): https://www.elecfreaks.com/estore/alligator-cables-black-red-yellow-for-micro-bit.html

    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

    • 1 x Snowflake Buzzer

    • 1 x micro:bit(Please prepare by yourself)

    • 3 x crocodile clip lines(Please prepare by yourself)

    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).

    Program

    Program link:https://makecode.microbit.org/_W27acib6j8D3

    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.

    Parameters

    Packing List

    • 1 x snowflake buzzer

    FAQ

     

     

     

     

     

     

     

     

     

     

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