HardLabs

Christmas-Tree-Light-Up

Kiganpatel·Christmas-Tree-Light-Up-PCB·Kicad/Christmas Tree Light Up.kicad_pcb

Christmas-Tree-Light-Up PCB layout, top view — open source board by Kiganpatel

About the Christmas-Tree-Light-Up PCB

Christmas-Tree-Light-Up is an open source PCB design by Kiganpatel, published on GitHub under the MIT license. It is a 2-layer board measuring 52.5 × 84.7 mm, with 17 components from 8 distinct parts.

Other key parts include the NE555P and 4017. By type, the board carries 10 diodes, 2 ICs, 2 resistors and 1 capacitor.

It belongs with the displays & leds designs in this gallery.

From the project

A PCB Christmas tree cutout with LEDs that flash around the perimeter.

A clean, professional holiday-themed PCB designed in the shape of a Christmas tree. This board uses perimeter LEDs to create a simple, festive flashing pattern, making it a perfect soldering project, desk decoration, or small electronics gift.

- Elegant Christmas-tree PCB silhouette with cutout edges - Even LED placement around the perimeter for smooth, continuous patterns - Beginner-friendly circuit designed for reliable assembly and testing - Optimized for PCB fabrication: proper clearances, silk labeling, and test points - Ideal for learning soldering, demonstrating KiCad skills, or…

Christmas-Tree-Light-Up, from the project README
From the project README

Main components on the Christmas-Tree-Light-Up

NE555P4017

Christmas-Tree-Light-Up bill of materials (BOM)

17 components, 8 distinct parts.

QtyPartRefs
1
NE555P
U1
1
4017
U2
1
0.01 uf
Ce1
1
50K
RV3
10
LED
D1, D2, D5, D6, D7, D8, D9, D10 +2
1
1 Uf
C3
1
470
R2
1
1K
R3

Christmas-Tree-Light-Up design files

The KiCad project lives in the Kiganpatel/Christmas-Tree-Light-Up-PCB repository on GitHub; these links point at the commit this page was built from.

Christmas-Tree-Light-Up: common questions

How big is the Christmas-Tree-Light-Up PCB?

The Christmas-Tree-Light-Up measures 52.5 × 84.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Christmas-Tree-Light-Up?

17 components, from 8 distinct parts. The full bill of materials is listed on this page.

Where can I download the Christmas-Tree-Light-Up design files?

From the Kiganpatel/Christmas-Tree-Light-Up-PCB repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Christmas-Tree-Light-Up design in my own project?

Yes, under the terms of its MIT license, which Kiganpatel chose for the repository.

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