The Christmas tree rainbow LED, with 6 coding LEDs, can help you to decorate a beautiful Christmas night.
This picture is just for a design sketch, the product includes only a Christmas tree. The snowflake buzzer, the micro:bit, and Alligator cables (Black and Red, Yellow) will need to be purchased separately. Please visit the link for purchasing:
Alligator cables (Black, Red, Yellow)
Christmas Tree Rainbow LED
In Christmas tree shape, adapt to the Christmas scene
With coding rainbow LED for any color you like.
With crocodile clip lines, no need for an expansion board
| Item | Quantity |
| Christmas Tree Rainbow LED | 1 |
| crocodile clip lines(Please prepare by yourself) | 3 |
| micro:bit(Please prepare by yourself) | 1 |
Connect the black crocodile clip line to the GND port of the micro:bit, and the other side of the black crocodile clip line to the G port of the Christmas tree rainbow LED.
Connect the red crocodile clip line to the 3V port of the micro:bit, and the other side of the red crocodile clip line to the V port of the Christmas tree rainbow LED.
Connect the yellow crocodile clip line to the 0 port of the micro:bit, and the other side of the yellow crocodile clip line to the S port of the Christmas tree rainbow LED.
