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Rotating Music Colorful Christmas Tree LED Water Lamp+Breathing Light DIY Kits
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Rotating Music Colorful Christmas Tree LED Water Lamp+Breathing Light DIY Kits

Product Code: FDTJ61529358382

Original price was: $15.99.Current price is: $9.59.
Category:Discounted items

Details

Product introduction:
  • Product 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:
Kit NameAmount
Christmas tree A board1
Christmas tree B board1
Rotate the upper PCB board 1
Rotating PCB board1
Rotating base PCB board1
M3*25 double pass copper column4
M3*10 double pass copper pillar5
M3*10 screw6
M3*6 screw15
M3 nut4
5MM LED white hair blue20
3MM LED Colorful40
22UF 25V electrolytic capacitor10
9014 triode7
8050 transistor2
47K resistor
10
100 resistor
8
100K resistor
1
30K resistor1
20K adjustable resistance horizontal1
BJ1522 Music IC1
104 ceramic capacitor 1
8P IC Block1
LM358 chip1
Passive buzzer1
Geared motor1
DC005 Block 1
DC005 line1
Small spring3
Welding Circuit diagram:

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