2 layers199.4 × 50.8 mm
Nixie board
vascofazza/cloxie_nixie_clock
Schematics and code for Cloxie: my Nixie Tube Clock.
85 parts17GPL-3.0
2 layers158.7 × 185.8 mm
ESP8266XmasTree
lugsaar/ESP8266XmasTree4ESP8266 based PCB Xmas tree with WS2812B LEDs as Christmas lights. The Christmas tree can be easily controlled with systems like Tasmota or ESPHome.
- Size
- 158.7 × 185.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 55
- Nets
- 31
- Pads
- 120
- Tracks, vias
- 197, 32
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 25 Oct 2022
- Updated
- 10 Dec 2022
Overview
ESP8266XmasTree is an open-source printed circuit board by lugsaar, from the lugsaar/ESP8266XmasTree repository on GitHub. It is a 2-layer board of 158.7 × 185.8 mm with 55 parts on 31 nets, routed with 197 tracks and 32 vias.
It is built around the WEMOS D1 MINI and WS2812B. Its parts include 15 capacitors, 15 diodes and 2 ICs. It belongs with the home automation and IoT boards and the ESP8266 boards of this library.
Main components
2README
README.mdESP8266 Xmas Tree
ESP8266 based PCB Xmas tree with WS2812B LEDs as Christmas lights. The Christmas tree can be easily controlled with systems like Tasmota or ESPHome. It is very simple to integrate the Christmas tree into any SmartHome environment. To control the LEDs you can also use the standard development tools for ESP MCUs. To be more flexible, the connection of the MCU and sensor is mounted via female pin header. Components like capacitors are a bit bigger in the footprint to build the Xmas tree without special tools. Only a standard electronic soldering iron and solder is needed. With soldering paste it is a little easier.
Building the first batch
Layout
ToDos
- Fixing EdgeCuts problem to be able to build step file
License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Parts
55| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15 |
| 15 | WS2812B | LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15 |
| 11 | LOGO | LOGO | G***, G***, G***, G***, G***, G***, G***, G***, G***, G***, G*** |
| 10 | TestPoint_Small | TestPoint:TestPoint_Pad_D2.0mm | TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10 |
| 1 | BMP280_Breakoutboard | BMP280_Breakoutboard:BMP280_Breakoutboard | U2 |
| 1 | WeMos_D1_mini | Module:WEMOS_D1_mini_light | U1 |
The 53 most common of 55 parts.
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Questions
How big is the ESP8266XmasTree PCB?
It measures 158.7 × 185.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ESP8266XmasTree use?
55 parts, built around the WEMOS D1 MINI and WS2812B. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the ESP8266XmasTree KiCad files?
From the lugsaar/ESP8266XmasTree repository on GitHub, at the commit this page was made from: the board is ESP8266_Xmas_Tree.kicad_pcb and its schematic ESP8266_Xmas_Tree.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP8266XmasTree design in my own project?
Its repository states no licence, so its author keeps all rights: ask lugsaar before reusing the design.