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Components

	Green LED	x 34
	Yellow LED	x 7
	330R	x 7
	120R	x 34
	Pin Header 1x4	x 1

Description

LED Christmas Tree

Simple Christmas decoration that can be used with Arduino (via power driver) or other driving circuit. Great as a simple, entry level project for Arduino programming with added festive look. Looks best with ENIG finish.

The pin header provides 3 inputs for each LED group and ground contact (common cathode configuration). Please test with your specific LEDs and adjust resistor values if neccessary. Do not connect directly to Arduino as current draw will be too high -- use transistors or other drivers in between.

Download Gerbers

Oct 27,2020

2,514 views

LED Christmas Tree

Christmas decoration full of LEDs arranged in 3 groups creating "moving light" effect. Does not include driving circuit.

2514

0

0

Published: Oct 27,2020

Download Gerber file 22

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Copyright Info

Attribution-NonCommercial-ShareAlike (CC BY-NC-SA) License

Under the Attribution-NonCommercial-ShareAlike (CC BY-NC-SA) License.

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Topic

DIY Electronics

LED Displays & Matrices

christmas decoration tree ornament led

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LED Christmas Tree Simple Christmas decoration that can be used with Arduino (via power driver) or other driving circui...

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