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
Ghoost Board
Broccoliux
319 × 142.5 mm359 parts2LNo license3
ESP32Usbc car module
mickdassive
283 × 159.2 mm350 parts4LGPL-3.03
STM32Echo Ayla80
phpbbireland
380 × 128 mm339 parts4LGPL-3.03
RISC-VZxevo.pentevo
aaydev
173 × 171 mm338 parts2LNo license3
Motores
OttoDotto
100 × 100 mm330 parts2LNo license3
AVR/ArduinoAZTEC Motherboard
awarsewa
168 × 150 mm307 parts2LGPL-3.03
Partner 40
OddbitCoder
302.3 × 247 mm307 parts2LNo license3
Internal-USB-Hub
wozniak-works
109.4 × 102 mm303 parts6LCERN-OHL-P-2.03
STM32TeleSTERN
shorlee
90 × 45 mm293 parts6LGPL-3.03
FPGAXc17 prom prog
msinger
123 × 95 mm281 parts2LCC-BY-SA-4.03
FPGATedium X8
jboone
96 × 70 mm279 parts4LBSD-3-Clause3
Alphax-4chan
rusefi
96.5 × 114.7 mm275 parts4LNo license3
FPGAIO SDR 1.1
SunnyYoshimitsu
91.5 × 91.5 mm268 parts6LNo license3
AVR/ArduinoSentry keyboard
markstory
315 × 121 mm265 parts2LMIT3
AVR/ArduinoExp control board
Coen-Lab
120.2 × 224.7 mm262 parts4LAGPL-3.03
RP2040/RP2350Dino z80
rh1tech
99.5 × 80 mm258 parts4LGPL-3.03
RP2040/RP2350Duet switch tester
ai03-2725
379.4 × 117.5 mm253 parts2LAGPL-3.03
Microchip SAMWiFi-Gate-Control-Board
mikelawrence
139.7 × 158.8 mm252 parts4LNo license3
AVR/ArduinoCW-CONTROLLER
prusa3d
126 × 57 mm247 parts4LNo license3
FPGAIceduino
RubenVoell
80 × 100 mm241 parts4LCERN-OHL-1.23
ESP32Starman
adamm
182 × 150 mm241 parts4LCustom license3
Mistrum
Lazarus-L-o-n-g
290 × 190 mm240 parts4LCC-BY-NC-4.03
STM32FOC KING
b264
75.2 × 99.5 mm238 parts4LNo license3
ESP32ESP32-S3-MegaMultiFunction
RobertPHeller
165.1 × 132.1 mm238 parts2LCC-BY-4.03
PICYukaLink
Misaka0x2730
94.3 × 81.8 mm235 parts4LGPL-3.03
RP2040/RP2350Beagle
euvalennn
328.6 × 124.2 mm235 parts2LNo license3
FPGABase board
nanographs
80 × 49 mm234 parts4L0BSD3
STM32350 Flight controller
ThaoMinhHoang
98.7 × 104 mm233 parts4LNo license3
RP2040/RP2350BFS9000
jguillen-lab
252.5 × 149.4 mm233 parts2LNo license3
AVR/ArduinoMod12003
semianalog
90 × 90 mm230 parts2LCC0-1.03
Dalishen pi h7p20
vllogic
92 × 64 mm229 parts4LNo license3
STM32EIM
bhorst519
170.6 × 121.1 mm226 parts2LNo license3
AVR/ArduinoNixiedisp
jtsiomb
140 × 76.1 mm224 parts2LGPL-3.03
AVR/ArduinoSkeleton68
skeletonkbd
336.6 × 121.7 mm224 parts2LMIT3
STM32Daveecu2
miata-bot
160 × 117.5 mm223 parts4LNo license3
STM32BLDC MC V1.0
AhmedAbo-Eita
123.5 × 58 mm223 parts8LNo license3
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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