4 layers234 × 84 mm
Main panel
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
234 parts3kApache-2.0
2 layers60 × 30 mm
Controller
google/mozc-devices3kCircuit diagrams and firmware source code for Gboard DIY keyboards
- Size
- 60 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 11
- Nets
- 7
- Pads
- 51
- Tracks, vias
- 58, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 25 Mar 2015
- Updated
- 1 Oct 2026
Overview
Controller is an open-source printed circuit board by google, from the google/mozc-devices repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 60 × 30 mm with 11 parts on 7 nets, routed with 58 tracks and 0 vias.
Its parts include 4 connectors, 2 capacitors and 2 resistors. It belongs with the keyboards and input boards of this library.
README
README.mdCircuit diagrams and firmware source code for Gboard DIY keyboards, previously known as Google Japanese Input / Gboard April Fools.
This is not an officially supported Google product.
Products
Please refer to the README in each directory for more details.
Parts
11| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | C | Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm | C1, C2 |
| 2 | Conn_01x12_Female | Connector_PinHeader_2.54mm:PinHeader_1x12_P2.54mm_Vertical | J1, J2 |
| 2 | Jumper | Jumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm | JP1, JP2 |
| 2 | R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2 |
| 1 | Conn_01x06 | Connector_PinSocket_2.54mm:PinSocket_2x03_P2.54mm_Horizontal | J3 |
| 1 | Conn_01x08_Male | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J6 |
The 10 most common of 11 parts.
Questions
How big is the Controller PCB?
It measures 60 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Controller use?
11 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 Controller KiCad files?
From the google/mozc-devices repository on GitHub, at the commit this page was made from: the board is mozc-bar/board/controller/controller.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Controller design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
More from google/mozc-devices
12- 2 layers191 × 85 mm
Sub panel
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
135 parts3kApache-2.0 - 2 layers98 × 71 mm
Mozc dial
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
112 parts3kApache-2.0 - 2 layers52.2 × 52.2 mm
Base
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
43 parts3kApache-2.0 - 2 layers52.2 × 52.2 mm
Base promicro
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
30 parts3kApache-2.0 - 4 layers19 × 76 mm
Mozc doublesided
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
26 parts3kApache-2.0 - 2 layers159.5 × 30 mm
Type f
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
25 parts3kApache-2.0 - 2 layers14 × 100 mm
Yunomi
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
23 parts3kApache-2.0 - 2 layers140.5 × 30 mm
Type e
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
16 parts3kApache-2.0 - 2 layers19 × 76 mm
Sub
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
15 parts3kApache-2.0 - 2 layers116.8 × 30 mm
Type d
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
14 parts3kApache-2.0 - 2 layers40 × 15 mm
Sensors
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
12 parts3kApache-2.0
Similar boards
- 2 layers103 × 30.5 mm
- 2 layers26 × 30 mm
Expansion Card
FrameworkComputer/ExpansionCards
Reference designs and documentation to create Expansion Cards for the Framework Laptop
11 parts1.1kCC-BY-4.0 - 2 layers53.9 × 23.2 mm
Buffer
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
11 parts1kGPL-3.0 - 2 layers10 × 20 mm
2 connector Sensor Board
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
11 parts915 - 2 layers
- 2 layers47 × 33 mm
Sevensegment led display module
tardate/LittleArduinoProjects
a collection of "Little Electronic & Arduino Projects", most involving electronics or an Arduino in one way or another!
11 parts803MIT - 2 layers42.5 × 36.8 mm
Devboard
basilfx/TRADFRI-Hacking
Hacking IKEA TRÅDFRI products, such as light bulbs, window blinds and other accessories.
11 parts743CC-BY-4.0 - 2 layers42.8 × 28.8 mm
MM Skirt
PrintersForAnts/Micron
If you want to purchase full kits there are 3 available (Kits are slowly updating to R1 hardware just make sure to double check the included hardware in your kit and if you have any questions reach out in the discord)
11 parts741GPL-3.0