2 layers119.9 × 77.8 mm Artemis, the printed circuit board in 3D

Artemis

bluetooth-only low-profile choc-spaced smol split keyboards

Size: 119.9 × 77.8 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 28
Nets: 24
Pads: 428
Tracks, vias: 1,040, 31
Routed: Yes
KiCad: KiCad 6 (file 20211014)
Created: 6 Jan 2022
Updated: 25 Jan 2022

Overview

Artemis is an open-source printed circuit board by mindhatch, from the mindhatch/keyboards repository on GitHub, published under the MIT licence. It is a 2-layer board of 119.9 × 77.8 mm with 28 parts on 24 nets, routed with 1,040 tracks and 31 vias.

Its parts include 18 switches and 1 IC. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.

README

README.md

keyboards!

30-34 keys
choc-spaced
bluetooth-only
1.5u thumb keys
column staggered
splayed ring and pinky columns
mcu footprint fits spring-loaded pin headers

ルナ (luna)

30 keys
5° splay on ring column
12.5° splay on pinky column
switches can be soldered or used with hotswap sockets
firmware can be found here

luna_left

美奈子 (minako)

32 keys
5° splay on ring column
15° splay on pinky column
switches are solder-only
firmware can be found here

minako_left

アルテミス (artemis)

34 keys
5° splay on ring column
12.5° splay on pinky column
switches can be soldered or used with hotswap sockets
firmware can be found here

artemis_left

ファントマ (la phantoma)

30 keys
5° splay on ring column
12.5° splay on pinky column
switches are solder-only
directly inspired by and based on le phantom by broom
firmware can be found here

phantoma_left

^{microcontroller footprint designed by Jimmerricks based on a design by 50an6xy06r6n}
^{waterfall traces inspired by enzocoralc}

Parts

Qty	Value	Footprint	References
15	Kailh_socket_PG1350_optional_reversible	bugs:Kailh_socket_PG1350_optional_reversible_1u	SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW12, SW13, SW14, SW15
2	Kailh_socket_PG1350_optional_reversible	bugs:Kailh_socket_PG1350_optional_reversible_15u	SW16, SW17
2	LOGO	LOGO	CATSKULLB, CATSKULLF
1	Battery_Cell	bugs:Battery_pads_reversible	BT1
1	ProMicro	bugs:ProMicro_jumpers	U1
1	SW_Push	kbd:ResetSW	SW18
1	SW_SPDT	bugs:Power_reversible	PSW1

The 23 most common of 28 parts.

Questions

How big is the Artemis PCB?

It measures 119.9 × 77.8 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Artemis use?

28 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 Artemis KiCad files?

From the mindhatch/keyboards repository on GitHub, at the commit this page was made from: the board is pcbs/artemis/artemis.kicad_pcb and its schematic pcbs/artemis/artemis.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Artemis 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).

Category and platform

Keyboards and input AVR (ATmega, ATtiny)

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/mindhatch-keyboards-artemis" title="Artemis in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/mindhatch-keyboards-artemis.jpg" alt="Artemis" width="1200" height="900">

A picture that opens the board, for a README

[![Artemis](https://pcbkit.io/embed/boards/mindhatch-keyboards-artemis.jpg?size=s)](https://pcbkit.io/boards/mindhatch-keyboards-artemis)

Source

Repository: mindhatch/keyboards
Board file: pcbs/artemis/artemis.kicad_pcb
Commit: a29355d
Licence: MIT

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