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2 layers3.8 × 25 mmWordclock pcb jumber, the printed circuit board in 3D

Wordclock pcb jumber

mrudelle/word-clock3

MicroPython implementation for a DIY word clock

Size
3.8 × 25 mm
Copper layers
2
Thickness
1.6 mm
Parts
2
Nets
3
Pads
6
Tracks, vias
9, 0
Routed
Yes
KiCad
KiCad 7 (file 20221018)
Created
27 Nov 2022
Updated
23 Mar 2024

Overview

Wordclock pcb jumber is an open-source printed circuit board by mrudelle, from the mrudelle/word-clock repository on GitHub, published under the MIT licence. It is a 2-layer board of 3.8 × 25 mm with 2 parts on 3 nets, routed with 9 tracks and 0 vias.

It belongs with the lEDs and displays boards of this library.

README

hardware/pcb_jumper/README.md

Word clock v2 PCB Jumper

Easily solder NeoPixel LED strips in a matrix. With a castellated PCB made for a 60 LED/m matrix spacing.

  • Bigger traces (1mm) for 5V and GND to support higher currents
  • KiCad and gerber files are available in this repository

Word clock v2 jumper pcb render Word clock v2 jumper pcb schematic Word clock v2 jumper pcb traces

Wordclock v2 jumper pcb soldering

Parts

2
QtyValueFootprintReferences
1led_strip_inwordclock_pcb_jumper:BTFLED-STRIPA1
1led_strip_outwordclock_pcb_jumper:BTFLED-STRIPA2

Questions

How big is the Wordclock pcb jumber PCB?

It measures 3.8 × 25 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Wordclock pcb jumber use?

2 parts. 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 Wordclock pcb jumber KiCad files?

From the mrudelle/word-clock repository on GitHub, at the commit this page was made from: the board is hardware/pcb_jumper/wordclock_pcb_jumber.kicad_pcb and its schematic hardware/pcb_jumper/wordclock_pcb_jumber.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Wordclock pcb jumber design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

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