2 layers60 × 30 mm
Controller
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
11 parts3kApache-2.0
2 layers75 × 50 mm
Badge
cubit010/badge1- Size
- 75 × 50 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 11
- Nets
- 9
- Pads
- 20
- Tracks, vias
- 34, 3
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 2 Jul 2026
- Updated
- 2 Jul 2026
Overview
Badge is an open-source printed circuit board by cubit010, from the cubit010/badge repository on GitHub. It is a 2-layer board of 75 × 50 mm with 11 parts on 9 nets, routed with 34 tracks and 3 vias.
Its parts include 1 capacitor, 1 resistor, 1 IC, 1 diode and 1 connector. It belongs with the lEDs and displays boards of this library.
README
README.mdCubadge
A Pcb badge with built in NFC functions, with i2c broken out for access with external microcontrollers
Parts
11| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | 1.755uH | nfc:nfc-coil-2 | L1 |
| 1 | 220nF | Capacitor_SMD:C_0402_1005Metric | C1 |
| 1 | 47 | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | LED_Small | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | NT3H2111-2211 | nfc:NT3H2111W0FHKH | U1 |
The 6 most common of 11 parts.
Questions
How big is the Badge PCB?
It measures 75 × 50 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Badge 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 Badge KiCad files?
From the cubit010/badge repository on GitHub, at the commit this page was made from: the board is pcb/badge.kicad_pcb and its schematic pcb/badge.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Badge design in my own project?
Its repository states no licence, so its author keeps all rights: ask cubit010 before reusing the design.
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