This LED Christmas Tree is a great kit to learn to solder. It uses through hole components for ease of construction and everything is clearly labeled on the PCBs.

Side A (Slit on the top):

Green LEDs (D1-D6)
R2 - 330Ω
Yellow LEDs (D7-D12)
R4 - 1KΩ
Red LEDs (D13-D18)
R6 - 2KΩ

R7 - 10K
Side B (Slit on the bottom)
Red LEDs (D1-D6)
R2 - 2KΩ
Green LEDs (D7-D12)
R4 - 330Ω
Yellow LEDs (D13-D18)
R6 - 1KΩ

The switch is mounted with the notch facing the outside of the PCB.
LEDs go long leg into square hole.

White stripe on the capacitors lines up with white stripe on PCB. (PCB states 22uf but we are using 47uf)


SKU LB-LR0214-170A
Brand Little Bird

Great kit to learn soldering

By: on 28 October 2017
This is a great kit for learning how to solder through-hole components onto PCB and to understand how those components are required to be installed. Instructions could include a few more details but are still easy to follow.

Write a product review

Others Also Bought

More From This Category