Open source PCB designs you can simulate
47,434 boards
Every public KiCad project we can find on GitHub, with its processor, full parts list and a render of the board. Any of them can be brought up in simulation: open one and run firmware on it before you order a single PCB.
47,434 boards|Most starred
AVR/ArduinoMuddersMIMA
doppelhub
56 × 59 mm82 parts2LGPL-3.05
STM32Stm8s005-iot devboard
dilshan
87.9 × 55.4 mm82 parts2LGPL-2.05
ESP32Time2time
Resaj
50 × 70 mm80 parts2LNo license5
Motor shield
semify-eda
65.9 × 52.9 mm80 parts4LNo license5
PICIcaro
valentinbasel
81.3 × 76.3 mm79 partsGPL-3.05
AVR/ArduinoSPACEDOS01
UniversalScientificTechnologies
93.5 × 48.2 mm79 parts2LGPL-3.05
CDE-3-debug
ArqueologiaDigital
101 × 86.4 mm79 parts2LNo license5
Stebus
laurent-fr
144.8 × 101.6 mm77 parts2LNo license5
Power supply
matthieuvigne
58 × 61.1 mm77 parts4LGPL-3.05
VOID 3x5 Cherry MX
Thunderbird2086
140.5 × 112.5 mm77 parts2LGPL-3.05
LoChord
kiwifruit0
130 × 90 mm76 parts4LNo license5
STM32TET-Module
ICDT-Inatel-Cubesat-Design-Team
90.2 × 95.9 mm76 parts4LCERN-OHL-W-2.05
STM32ActiveLoad
ahessling
50 × 100 mm75 parts2LMIT5
Cyclope
RICCIARDI-Adrien
100 × 84 mm75 parts2LMIT5
ESP8266Another esp8266 sensor board
brev-dev
54.9 × 95 mm75 parts2LGPL-3.05
C6021light
deltaphi
100 × 50 mm74 parts2LGPL-3.05
ESP32BruCONbadge2018
Jegeva
255 × 206 mm74 parts2LNo license5
RP2040/RP2350Hackxpansion
hackclub
52 × 43 mm73 parts4LGPL-3.05
Pedalshield
inktrap
53.3 × 101.6 mm73 parts2LNo license5
Medusa cape
sharebrained
54.6 × 86.4 mm73 partsGPL-2.05
AVR/ArduinoAi03-macropad
Forge-Media
67.3 × 88.9 mm73 parts2LNo license5
Meshphone
DerRKDCB
60 × 80 mm72 parts2LNo license5
Power extender
StarGate01
90 × 71 mm72 parts2LMIT5
Power Board
CMUAbstract
45 × 45 mm72 parts4LNo license5
Steno
caru
97.8 × 95.3 mm72 parts2LGPL-3.05
SteinerVCF
marangisto
39.6 × 100 mm72 parts2LMIT5
Star wars arcade emi
nmikstas
342.9 × 125.1 mm72 parts2LNo license5
TheGamepadDesignFiles
next-hack
128.6 × 66.9 mm72 parts2LGPL-3.05
RP2040/RP2350V3
atulravi
54.8 × 75.5 mm72 parts2LNo license5
AVR/ArduinoCosmoneer-Proto
cosmospioneering
70 × 50 mm71 parts4LNo license5
NXPRobot
sidstuff
63 × 68.5 mm71 parts2LMIT5
ESP32Electricload
hnz1102
185 × 98 mm71 parts2LNo license5
ESP32ESP32-C6-DevKit-Lipo
OLIMEX
25.4 × 44.5 mm71 parts2LNo license5
Trigger board
BUNPC
122 × 122.3 mm70 parts2LNo license5
Hvsupply
xunil
127 × 127 mm70 parts2LNo license5
RP2040/RP2350RP2350-Eins
red-scorp
68.6 × 53.3 mm70 parts4LNo license5
Browse boards by part
AMS1117-3.3 2030USBLC6-2SC6 1713RP2040 1117AP2112K-3.3 730W25Q128JVS 713ESP32-S3-WROOM-1 544TL072 493L7805 47374HC595 448CH340C 447TL074 431LM358 399USBLC6-2P6 382Pico 381AP2112K-3.3TRG1 375Arduino_Nano_v3.x 352LM7805_TO220 338ESP32-WROOM-32 316TP4056 313RaspberryPi_Pico 312ProMicro 31174LS04 304XIAO-RP2040-DIP 304PC817 280