{"title":"Snowflake Buzzer for micro:bit","handle":"snowflake-buzzer-for-micro-bit","url":"/products/snowflake-buzzer-for-micro-bit","description":"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.htmlmicrobit：https://www.elecfreaks.com/estore/bbc-micro-bit-board-for-coding-programming.htmlAlligator cables (Black ,Red ,Yellow): https://www.elecfreaks.com/estore/alligator-cables-black-red-yellow-for-micro-bit.htmlFeatures\nWith crocodile clip lines, no need for a expansion board\nIn snow shape, adapt to the Christmas scene\nPlay the Christmas music with coding\nQuick StartPreparation\n1 x Snowflake Buzzer\n1 x micro:bit（Please prepare by yourself）\n3 x crocodile clip lines（Please prepare by yourself）\nHardware Connect\nConnect 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.\nConnect 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.\nConnect 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.\nSoftwareStep 1Set \"on button A pressed\" and write a little bit of music(as below picture).Step 2Set \"on button B pressed\" and write a little bit of music(as below picture).ProgramProgram link：https://makecode.microbit.org/_W27acib6j8D3You also could directly download program by visiting website as below:Result\nWhen the button A pressed, a piece of \"Jingle Bells\" plays.\nWhen the button B pressed, a piece of \"Jingle Bells\" plays.\n","vendor":"ElecFreaks","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":7735,"title":"Default Title","sku":"EF-EF03419","price":4.63,"on_sale":false,"in_stock":true,"available_quantity":110,"option1":"Default Title"}]}