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Christmas star to hang on the Christmas tree. Two-layer PCB containing 18 LEDs powered by a 3V CR2032 battery
Schematic:
Parts List:
- LEDs (Red) x 18
- Resistors 50 x 18
- CR2032 Battery Cell x 1
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Marek Szymczyk
Christmas star built on 18 LED diodes.
Christmas star to hang on the Christmas tree. Two-layer PCB containing 18 LEDs powered by a 3V CR2032 battery
Schematic:
Parts List:
- LEDs (Red) x 18
- Resistors 50 x 18
- CR2032 Battery Cell x 1
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