Boards by christrotter

17 boards

Open-source boards designed in KiCad by christrotter on GitHub, from 17 repositories. A board’s address here is its repository’s there.

2 layers75 × 30 mm
Shift register breakout pcb
christrotter/shift-register-spi-breakout-pcb
Simple breakout board that gets you 16 rows and 16 cols for your QMK matrix.
29 parts13MIT
2 layers34 × 26.8 mm
Rkjxt jst breakout
christrotter/rkjxt-mini-breakout
Mini-breakout for the RKJXT1F42001 multi-function switch
8 parts8MIT
2 layers23.1 × 18 mm
5-way
christrotter/5way-pcb
Simple breakout for a 5-way switch
6 parts1
2 layers19 × 28.5 mm
Led pad
christrotter/led-pad
PCB featuring a light-touch five-way switch with four leds.
9 parts1MIT
2 layers16.5 × 16.5 mm
Mouse encoder pcb
christrotter/mouse-encoder-pcb
Simple standalone mouse-wheel encoder pcb.
10 parts1MIT
2 layers14.2 × 23.9 mm
Paddle dpad pcb
christrotter/paddle-dpad-pcb
Prototype pcb to mount ALPS SKRACE010 switches on the back of the thumbcluster.
5 parts1MIT
2 layers60 × 60 mm
Arcboard stm32-mk2
christrotter/arcboard-stm32-mk2
Next iteration of the stm32f405 board; paradigm shift means new repo.
94 partsMIT
2 layers65 × 30 mm
Macropad pcb
christrotter/macropad-pcb
FFC breakout for the cyboard-powered macropad
26 parts
2 layers20 × 25 mm
Microswitch pcb
christrotter/microswitch-pcb
A "per-key" pcb using microswitches and including LED bits
10 partsMIT
2 layers130 × 85 mm
Mk19-pcb
christrotter/mk19-pcb
Do you need... - To use the Cyboard flex-pcb system? and extend it?? - Two Ultrafalcons...per side? - SPI devices - PMW3360/3389 (right side only) - Dual GC9A01 TFTs per side - Quad-shift register-powered 32 pins for…
90 partsMIT
2 layers59.5 × 99.1 mm
Mk21-ring leds pcb
christrotter/mk21-ring-leds-pcb
The pcb housing leds for the mk21 ring encoder.
24 partsMIT
2 layers47.9 × 86.3 mm
Mk22-ring led pcb
christrotter/mk22-ring-led-pcb
Shorter version of the mk21-ring-led-pcb
19 partsMIT
2 layers60 × 10 mm
Multi paddle pcb
christrotter/multi-paddle-pcb
A single pcb for mk21 paddles, typewriter-esque.
9 partsMIT
2 layers27.5 × 47.6 mm
Optical encoder pcb
christrotter/optical-encoder-pcb
A standalone pcb for ploopy's optical encoder design.
9 partsMIT
2 layers63.6 × 16.7 mm
Paddle mx pcb
christrotter/paddle-mx-pcb
Simple 3-switch pcb for mk20 paddle switches.
7 partsMIT
2 layers38 × 190 mm
Pedal breakout pcb
christrotter/pedal-breakout-pcb
A breakout pcb that helps make pedal wiring less nightmarish.
30 partsMIT
2 layers17 × 24 mm
Top encoder pcb
christrotter/top-encoder-pcb
Top encoders have a short mouse wheel encoder and two leds.
20 partsMIT