Very easy to assemble solder learning kit. This is an ideal object for beginners, to have some soldering training, and finally receive a nice little light effect, good enough to shine in the window or on the Christmas tree.
A little micro controller is responsible for the effect of a rotating windmill. There are 2 push buttons on the board, to change the effect.
The PCB has all the parts and their positions clearly printed on, and you will not need any additional documentation to build it. But we show the circuit in the picture gallery for reference.
When you assemble the board make sure the long lead of the LEDs goes to where the “+” is printed on the silk screen.
This module is 40 x 50mm, and needs 5V power supply.