2 layers48.3 × 27.9 mm
C06
galopago/misistemita
Electronic hardware prototyping system. Solderless, robust and open source. Solves the typical problem of the circuit that works on a breadboard but stops working on a real-world setup.
44 parts47MIT
PCB
2,721 boardsKiCad boards from 1,297 GitHub repositories tagged “pcb”, the most starred first; open any of them in PCBKit.
- 4 layers101.6 × 53.3 mm
H730duino
martinribelotta/h730duino
STM32H7 Arduino form factor and software compatible board
111 parts47MIT - 4 layers68.8 × 53.6 mm
- 2 layers232.6 × 118.3 mm
Krtkus
swift502/Krtkus
Low profile 5x12 ortholinear keyboard design for choc/ks-33 switches
123 parts45CC0-1.0 - 2 layers72.4 × 91.4 mm
Pedal pi Robin
thawney/PedalPiV2
Pedal Pi V2 by Thawney is an all new and regularly maintained Pedal-Pi by electrosmash; a lo-fi programmable guitar pedal that works with the Raspberry Pi ZERO Board.
54 parts45GPL-3.0 - 2 layers100 × 100 mm
Column driver
CarlRaymond/AnnaxFlipdotDriver
KiCad project for drivers for Annax flip-dot display panels
104 parts44 - 2 layers31.2 × 48.1 mm
Logitech Shifter Shield Pro Micro
dmadison/Sim-Racing-Shields
Add-on circuit boards ("shields") for connecting Arduino development boards to sim racing equipment.
22 parts44GPL-3.0 - 2 layers50.8 × 78.7 mm
- 2 layers39 × 78 mm
Mouse
RandomDelta6/USB-Mouse
A basic USB mouse PCB based on the PAW3526D8-FJY2 Sensor.
31 parts44CC-BY-SA-4.0 - 2 layers57 × 87 mm
Example placement
snhobbs/kicad-parts-placer
Auto place components into pcbnew from a centroid file. Useful for maintaining a common board form factor.
21 parts44LGPL-3.0 - 2 layers203.2 × 254 mm
Production red line new silk
tomunderwood99/CharlieBoard
An open-source PCB map showing Boston's subway system
48 parts43MIT - 2 layers100 × 100 mm
Mist1010
UzixLS/mist1010-board
10x10cm PCB variant of MIST FPGA project for G738/G706 enclosure
273 parts43MIT - 2 layers285.8 × 123.8 mm
Gingham
yiancar/gingham_usbc_pcb
A 60% throughole keyboard with USBC. Inspired by the Plaid
173 parts43 - 2 layers219.1 × 76.2 mm
- 2 layers29.2 × 38.1 mm
- 2 layers100 × 56.5 mm
- 2 layers81.6 × 57.2 mm
Leetai2
vonkonow/LeetAI
Leet AI – Wireless Synthesizer Ensemble with AI-powered composition for endless inspiration
72 parts42MIT - 4 layers65 × 30 mm
- 2 layers303 × 104.5 mm
- 4 layers66.9 × 87 mm
MeshtasticNode BQ25185
h0lad/SolarMeshtasticNode
This is a Meshtastic Solar Node PCB based on the Heltec HT-CT62 and the linear solar charge controller TI BQ25185.
49 parts40CERN-OHL-S-2.0 - 2 layers170 × 64 mm
- 2 layers47.2 × 55.5 mm
Tinta l2
c0de111/tinta
Battery-powered e-paper sign: room signage, sensor graphs, home automation, or anything over Wi-Fi. Wakes by real-time clock, NFC tap, or button. Raspberry Pi Pico W firmware, custom PCB, and 3D-printed case included.
60 parts39Apache-2.0 - 4 layers160 × 73.2 mm
MainPCB
doppelgrau/esp32-f9p-io-board
An IO-PCB (two motor-driver/H-bridge, CAN, RS232, ADS1115, relay, ethernet, ardusimple f9p compatible connector) with an ESP32 for 12V power, three 15V tolerant analog inputs, three 5V tolerant inputs.
162 parts39 - 2 layers199.5 × 52.5 mm
