Open source PCB designs you can simulate
47,658 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.
47,658 boards|Most starred
STM32ESC-Hardware
cveliz
50 × 35 mm64 parts2LNo license3
VehiclePowerDistributionSystem
RockSat-X
70 × 70 mm64 parts4LMIT3
RP2040/RP2350RP2040-Eins
red-scorp
68.6 × 53.3 mm64 parts4LNo license3
NXPVswr meter
F6ITU
65 × 70 mm64 parts4LNo license3
STM32Blackmagic isolated
mattbrejza
50 × 32 mm64 parts2LMIT3
LowLoRa
SorenGilkeyJohnson
23.4 × 25.4 mm64 parts4LCERN-OHL-S-2.03
Raspberry PiCM5IO
PHinterbauer
160 × 90 mm63 parts4LMIT3
Z180-comp
89Mods
99.3 × 88.7 mm63 parts4LMIT3
Chassis
ut-ras
80 × 80.1 mm63 parts4LNo license3
STM322027-SAE-Electric-VCU
VikingMotorsports
85.2 × 107.8 mm63 parts2LNo license3
TFESC02
ThunderFly-aerospace
45 × 45 mm63 parts2LGPL-3.03
NXPSalus
Wetmelon
102.9 × 33 mm62 parts2LGPL-3.03
ESP32STARLITE PRODUCTION
AndrewJ-25
154.2 × 250 mm62 parts2LNo license3
AVR/ArduinoRPM-counter
midasgossye
68.9 × 23 mm62 parts2LNo license3
STM32PowerRegulator
Nahaa0711
114.8 × 115 mm62 parts2LNo license3
Glockwork orange
newtontriumphant
66 × 90 mm62 parts2LNo license3
Parvus psu
nradulovic
100 × 100 mm61 parts2LGPL-3.03
NuV30
wickerwaka
95 × 145 mm61 parts2LGPL-2.03
ESP32Mystery box
cosmiccableltd
136 × 100 mm61 parts2LNo license3
NXPMain Board 2023
LesKaribous
100 × 100 mm61 parts2LNo license3
RP2040/RP2350UniSNES
HandHeldLegend
125.5 × 45.6 mm61 parts4LNo license3
Microchip SAMMechaduino-Hardware
IDMIL
43 × 43 mm61 parts2LNo license3
STM32PCB Simon mount rev2
HTheolin
80.5 × 53.8 mm60 parts2LNo license3
TouchMIDI32 firmware
hasebems
99.1 × 22.9 mm60 parts2LMIT3
Ch569evb
SdtElectronics
72 × 48.7 mm60 parts4LNo license3
PBJ EU Sub
shannon-greenlight
111.4 × 29.5 mm60 parts2LGPL-3.03
FPGAX68k combocard
sayjionix
141 × 150 mm60 parts2LMIT3
Isa8 backplane
Vakon84
116.8 × 154.9 mm60 partsGPL-3.03
RP2040/RP2350Eurocard DDS
JQIamo
160 × 99.1 mm60 parts2LNo license3
STM32Controller
kamilix2003
54 × 35 mm60 parts2LMIT3
TA8-FDC
felge1966
160 × 100.3 mm60 parts2LGPL-3.03
BENOTL
eacandelas
93.3 × 102.6 mm59 parts2LApache-2.03
Arithmetic
bodokaiser
49.5 × 48.8 mm59 parts2LNo license3
ESP32Esp32 max1193
cnlohr
64 × 44 mm59 parts2LNo license3
PICSerialServo
DavidMFlynn
33.7 × 61.6 mm59 parts2LNo license3
Nordic nRFFuimini-V2
Zipra1
15 × 29.2 mm59 parts4LCERN-OHL-S-2.03
Browse boards by part
AMS1117-3.3 2041USBLC6-2SC6 1730RP2040 1119AP2112K-3.3 735W25Q128JVS 714ESP32-S3-WROOM-1 546TL072 493L7805 474CH340C 45074HC595 449TL074 431LM358 399USBLC6-2P6 383Pico 381AP2112K-3.3TRG1 380Arduino_Nano_v3.x 352LM7805_TO220 338ESP32-WROOM-32 317RaspberryPi_Pico 317TP4056 315ProMicro 31174LS04 307XIAO-RP2040-DIP 306PC817 280