2 layers58.2 × 84.1 mm
Open-source KiCad boards
107,410 boardsPrinted circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers176.5 × 85.1 mm
- 2 layers36 × 33 mm
Nrf52-sensor tag
HomeSmartMesh/nrf52_thread_sensortag
nRF52840 small sensor Tag, Low power design, battery operated
23 parts41MIT - 4 layers70 × 56 mm
Pi adapter hc
hzeller/spixels
Spixels - 16-SPI LED Raspberry Pi adapter with library (SPI - Pixels).
40 parts41LGPL-3.0 - 4 layers26.7 × 55.2 mm
Sombrero MSX Goa'uld
jabadiagm/MSXgoauldSD_tn20k
MSX Goa'uld board with Tang Nano 20k and SD support
17 parts41GPL-3.0 - 4 layers18 × 13 mm
Mumo
kounocom/Mumo
A compact 13×18mm IMU module featuring the TDK InvenSense ICM-45686 6-axis IMU with integrated 32.768kHz clock and QST QMC6309H 3-axis magnetometer.
25 parts41CERN-OHL-S-2.0 - 2 layers28.4 × 49.2 mm
MBP 13 Inch A1278 Upgrade
KrutavShah/MBP-Wireless-Upgrade
A simple solution that allows you to upgrade your Unibody MacBook Pro wireless card to meet today's standards.
5 parts41 - 2 layers30 × 30 mm
SoundMixer
LeKoYa/SoundMixer
A deej-powered Soundmixer for individual volume control with rotary encoders, leds, buttons and oled support
41 parts41MIT - 2 layers129.2 × 50 mm
- 4 layers65 × 30 mm
- 4 layers99.6 × 43.7 mm
- 2 layers100 × 100 mm
- 6 layers100 × 114 mm
MTE USB HUB
MicroType-Engineering/MTE_USB_HUB
As designed on the MicroType Engineering's YouTube series: https://youtu.be/uzqXgHHZUUs
159 parts41GPL-2.0 - 2 layers83.6 × 86.6 mm
- 2 layers482.6 × 35.6 mm
- 2 layers68.6 × 102.9 mm
ESP32 WROOM-32 Breakout MKME.ORG
MKme/ESP32
ESP32 Reference Files, PCB designs, Gerbers, code and projects using the ESP32 boards
191 parts41 - 4 layers110.7 × 69.8 mm
Sgb mbc5 1-4
MouseBiteLabs/Super-Game-Boy-Plus
A replacement circuit board for improving the Super Game Boy, or for creating a standalone Game Boy game for the SNES.
95 parts41CC-BY-SA-4.0 - 2 layers100 × 50 mm
OpenPSU
mrkindustries/openPSU
An open source linear power supply unit for hobbyists and professionals
88 parts41 - 2 layers303 × 104.5 mm
- 2 layers28 × 28 mm
Scoopy
NiceHatThanks/scoopy-node
Tiny, local-first room hardware for Home Assistant and ESPHome.
13 parts41 - 4 layers62 × 50 mm
S3-OLinuXino Rev A
OLIMEX/S3-OLinuXino
IP Camera with S3 SOC from Allwinner, PoE Gigabit, LCD, micro SD, Flash
233 parts41GPL-3.0 - 2 layers21.6 × 20.3 mm
Mic2250 boost 01
oxycon/ProjectApollo
Designs/docs/software/PCB for Project Apollo (open source oxygen concentrator)
10 parts41MIT - 2 layers233.7 × 91.5 mm
Skywatch
ozkan/skywatch
35% ergonomic ortholinear keyboard, powered by RP2040, along with OLED and hotswap sockets support
133 parts41MIT - 2 layers67.8 × 55 mm
