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3D LED Christmas Tree

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DIY solder kit. The flashing Christmas tree kit consists of three circuit boards, 37 LEDs that alternate flashing, and dual power sources.

Discussions

Mathijs Groothuis wrote 01/03/2017 at 20:43 point

I see many trees with a whole different led order for the other tree half. On this page I only see the first half. All other trees on the internet have different order. Can you elaborate on this one? My green was too dim, so I changed it to your order, but I don't really understand what's the correct order when you take in account that certain resistors are meant for a certain color.

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cleech21 wrote 12/21/2016 at 21:46 point

Thank you for taking the time to post this. The little trees are a nice Xmas project and they do not come with instructions these days. There are dozens of vendors happy to take your money mind you.:-) I got a very Chinese version of the  BOM  but this is so much better. Bless you  mate :-) I chnaged the current limiting resisitor all to 330 and the green are all still too dim for my tastes. I did not place the led's per instructions either :P

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