Rotating Colorful Music Christmas Tree LED Water Lamp Light Electronic DIY Kit Decor Christmas Gift+Breathing Light Parts

Product introduction:

Kit Name: Flashing Rotating Music Christmas Tree
Working voltage: DC4-5.5V
Power supply interface: DC005 (5.5*2.1), shipped with USB adapter cable, you can use charger, power bank, computer USB port to supply power.
Function: 18 5MM white-haired blue LEDs on the base achieve the effect of breathing light, and on the Christmas tree are 3MM colorful LEDs to achieve running water lights. The passive buzzer is used to play Alice.
Vertical PCB board size: 6 cm * 13.5 cm;
The finished product size: 19 cm (height) * 6.2 cm * 6.2 cm;

DIY kit shipping list:

Christmas tree A board x 1
Christmas tree B board x 1
Rotate the upper PCB board x 1
Rotating PCB board x 1
Rotating base PCB board x 1
M3*25 double pass copper column x 4
M3*10 double pass copper pillar x 5
M3*10 screw x 6
M3*6 screw x 15
M3 nut x 4
5MM LED white hair blue x 20
3MM LED Colorful x 40
22UF 25V electrolytic capacitor x 10
9014 triode x 7
8050 transistor x 2
47K x 10
100 Euro x 8
100K resistor x 1
30K resistor x 1
20K adjustable resistance horizontal x 1
BJ1522 Music IC x 1
104 ceramic capacitor x 1
8P IC Block x 1
LM358 chip x 1
Passive buzzer x 1
Geared motor x 1
DC005 Block x 1
DC005 line x 1
Small spring x 3

The 18 5MM white-haired blue lights below are breathing light effects, and the Christmas tree above is 3MM colorful LEDs to realize running water lights. The passive buzzer is used to play Alice.

More products details please click the below link :

http://attach01.oss-us-west-1.aliyuncs.com/IC/DIY-Manual/GY18674.pdf?spm=5261.im.0.0.a42c4edfqmC7qa&file=GY18674.pdf