Open source PCB designs you can simulate
42,857 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.
42,857 boards|Most starred
FPGAUsb sniffer
ataradov
58.2 × 38.1 mm86 parts2LBSD-3-Clause1.3k
STM32Ferris
pierrechevalier83
208.8 × 86.8 mm102 parts2LSHL-2.11.3k
ESP32Pslab mini hardware
fossasia
85 × 56 mm154 parts4LApache-2.01.2k
RP2040/RP2350Open Source Smart Glasses
Mentra-Community
93 × 10.5 mm80 parts4LMIT1.2k
KLOR
GEIGEIGEIST
160.2 × 118.3 mm79 parts2LGPL-3.01.2k
RP2040/RP2350Cheapino
tompi
132.5 × 95.1 mm50 parts2LCC-BY-4.01.2k
Common Rail MC33816 board
rusefi
101.6 × 119.6 mm183 parts2LGPL-3.01.2k
AVR/ArduinoLabrador
espotek-org
36.8 × 34.7 mm75 parts2LNo license1.2k
RP2040/RP2350Starfish
theacodes
100 × 100 mm220 parts4LMIT1.1k
TemperaturePCB PANEL
stuartpittaway
116 × 75.5 mm178 parts2LCC-BY-NC-4.01.1k
Microchip SAMMicrocontroller Expansion Card
FrameworkComputer
26 × 30 mm24 parts2LCC-BY-4.01.1k
STM32CLN-ClosedLoopNemaDriver
creapunk
38 × 39 mm89 parts4LCC-BY-NC-4.01.1k
ESP32Cube motherboard
willem-pennings
95 × 95 mm42 parts4LGPL-3.01.1k
LH Stinger BREAKBEAT
lhndo
114 × 61.4 mm33 parts2LCC-BY-NC-4.01.1k
Microchip SAMTaco Raven
VoronDesign
120 × 113 mm349 parts4LGPL-3.01.1k
Rgb to hdmi
hoglet67
77 × 97 mm67 parts2LGPL-3.01.0k
Amiga gfxcard
mntmn
127 × 96 mm32 parts2LNo license1.0k
Raspberry PiCM5RevEng
schlae
55 × 40 mm417 parts10LNo license1.0k
AVR/ArduinoDiscipline
coseyfannitutti
304.9 × 122.8 mm170 parts2LCC-BY-NC-4.01.0k
Helix
MakotoKurauchi
132 × 94 mm120 parts2LMIT1.0k
RP2040/RP2350Hackbat
controlpaths
100 × 42 mm78 parts4LCC0-1.01.0k
RP2040/RP2350Main board
JesusFreke
42 × 67 mm56 parts2LApache-2.0993
STM32Djinn
tzarc
192.3 × 150.5 mm216 parts2LCERN-OHL-S-2.0988
STM32Stmbl 4.0
rene-dev
100 × 100 mm412 parts2LGPL-3.0979
ESP32Aero-Hand-Open-Left
Chestnut-Robotics
40.8 × 43 mm23 parts2LCustom license971
RP2040/RP2350OpenDeck r3.1.2
shanteacontrols
181 × 97 mm258 parts2LApache-2.0956
Core-R-Theta-4-Axis-Printer
jyjblrd
250 × 250 mm78 parts2LGPL-3.0915
Phantomdrive
o7-machinehum
36.4 × 15 mm47 parts4LMIT878
RP2040/RP2350Piantor
beekeeb
138.8 × 89.9 mm29 parts2LGPL-3.0866
OpenTendo
Redherring32
196.3 × 118.7 mm93 parts2LTAPR-OHL-1.0850
Infnoise
waywardgeek
34.9 × 12.2 mm24 parts2LCC0-1.0845
ESP32Upsy desky
tjhorner
40.9 × 58 mm44 parts2LNo license833
FPGAIcepi zero
cheyao
65 × 30 mm143 parts4LSHL-2.1828
AVR/ArduinoMegadesk
gcormier
41.7 × 32.2 mm23 parts2LGPL-3.0818
ESP32Kv4p HT
VanceVagell
38.1 × 82.6 mm87 parts4LGPL-3.0814- schematic only · 104 parts
Konnect
mixelpixx
104 partsAGPL-3.0813
Browse boards by part
AMS1117-3.3 1847USBLC6-2SC6 1502RP2040 1017W25Q128JVS 654AP2112K-3.3 635ESP32-S3-WROOM-1 488TL072 446L7805 43674HC595 404TL074 404CH340C 392LM358 367Pico 356USBLC6-2P6 351AP2112K-3.3TRG1 345Arduino_Nano_v3.x 317LM7805_TO220 315ProMicro 29774LS04 285ESP32-WROOM-32 285PC817 260SRV05-4 25874LS245 257TP4056 250