Open source PCB designs you can simulate
47,324 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.
47,324 boards|Most starred
ESP32Crazyflie control board
sPyOpenSource
40.1 × 38.1 mm92 parts4LMIT8
LimeSDR GPIO Board
myriadrf
60 × 100 mm90 parts2LNo license8
RC200-Dev Backplane
MarkD833
188 × 102.9 mm90 parts2LCC-BY-NC-4.08
AVR/ArduinoQfwfq
ASH-ART
219.1 × 95.3 mm89 parts2LGPL-3.08
PICHope bike
Le-Dome-RDS
129 × 66 mm88 parts2LNo license8
STM32Avionics-Telemetry
MSTRocketDesignTeam
80 × 93.6 mm87 parts4LGPL-3.08
Microchip SAMWiFi-Gate-Controller
mikelawrence
66 × 51.5 mm86 parts2LMIT8
STM32SDA-Wonder System Board
stanislavbrtna
61.5 × 105.3 mm86 parts2LNo license8
NXPCustom-Teensy-4.1-PCB-Design
Wierdwizard2587
87.6 × 53.9 mm85 parts6LNo license8
Microchip SAMDSKY-alarm panel replica
rrainey
57.8 × 101.6 mm85 partsCC-BY-SA-4.08
STM32Multitool
cnlohr
68.6 × 95.3 mm84 parts2LNo license8
Nordic nRFDragon joke
DC801
126 × 100.4 mm83 parts2LNo license8
RP2040/RP2350PicoLX
dj505
129.5 × 70.6 mm83 parts2LNo license8
STM32Motor42
zhbi98
42 × 42 mm82 parts4LMIT8
STM32Believotronics
Believotron
88.9 × 142.2 mm81 parts2LMIT8
Nordic nRFMeshtasticStick
Oliver0804
31.1 × 94.2 mm79 parts2LNo license8
STM32OpenDrone HW FC F405
phonght32
34 × 34 mm79 parts2LMIT8
PiGarage
bryce-builds
65 × 56 mm77 parts2LCERN-OHL-S-2.08
Microchip SAMSprite
RoboticExplorationLab
47.2 × 35 mm77 partsNo license8
Analog-Video-Comb-Filter
goscickiw
51.5 × 104.1 mm75 parts2LCC-BY-SA-4.08
Moog-Filter
jojo-monk
40.3 × 128.4 mm75 parts2LNo license8
ESP32Lowpower epaper thermometer
antoinecellerier
48 × 35 mm75 parts2LGPL-3.08
PICKeithley 199 Digital board
asanza
85 × 60 mm74 parts4LGPL-3.08
RP2040/RP2350Nixie clock
alx-alexpark
168.8 × 95.8 mm73 parts2LNo license8
PDB
pioneers
112.1 × 88.3 mm72 parts2LNo license8
ESP32Nissan-Leaf-Gen-3-Adapter-Board
jrbe
131.6 × 104.1 mm72 parts4LGPL-3.08
AVR/ArduinoBzzt Keyboard Controller Board
SteveCooling
166 × 70 mm71 parts2LMIT8
ESP32Neosword
wrickert
217.1 × 77.1 mm70 parts2LNo license8
Frob modern
tschak909
85.9 × 77.5 mm70 parts6LNo license8
Kick-808
marangisto
19.3 × 106.5 mm70 parts2LMIT8
STM32Fipper Zero
aaakum4
126 × 70 mm70 parts4LGPL-3.08
AVR/ArduinoGelatino board
bru4bas
69 × 53.8 mm69 parts2LGPL-2.08
Gemini keyboard
zk-phi
135.4 × 80.1 mm69 parts2LCustom license8
ESP32Mesh hand
sneakylizard123-4
50 × 75 mm67 parts4LNo license8
Avionics-Board
ModelRocketryAvionics
30 × 55 mm66 parts3LNo license8
RP2040/RP2350RP2040-DebugProbe
red-scorp
50.8 × 25.4 mm66 parts4LNo license8
Browse boards by part
AMS1117-3.3 2024USBLC6-2SC6 1703RP2040 1112AP2112K-3.3 726W25Q128JVS 713ESP32-S3-WROOM-1 543TL072 493L7805 47374HC595 447CH340C 447TL074 430LM358 398USBLC6-2P6 382Pico 381AP2112K-3.3TRG1 375Arduino_Nano_v3.x 352LM7805_TO220 338ESP32-WROOM-32 316ProMicro 311RaspberryPi_Pico 308TP4056 30874LS04 304XIAO-RP2040-DIP 304PC817 280