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
ESP32SCARA-Robot-Based on-ESP32-C6
jobitjoseph
91.6 × 65 mm63 parts2LNo license4
NXPDriver
augustt198
54.6 × 127 mm62 parts2LNo license4
Pikey
SWITCHSCIENCE
189 × 56 mm62 parts2LNo license4
Microchip SAMCircuitPythonBadge
neubauek
90 × 90 mm62 parts2LNo license4
NXPSupersonicTestRocket
EPFLRocketTeam
239.5 × 38.7 mm62 parts2LNo license4
DotBot
DotBots
91.4 × 100.3 mm62 parts4LBSD-3-Clause4
Nordic nRFReach nrf51822-hardware
tessel
41.9 × 27.9 mm62 parts2LNo license4
EssentialShield
FandSonthesizer
84.5 × 100.4 mm61 parts2LGPL-3.04
NXPMicromouse kit
micromouseuci
84.9 × 94.9 mm61 parts2LNo license4
RP2040/RP2350PowerBoard
AUV-IITK
77.5 × 108 mm60 parts2LNo license4
RISC-VEasyTester RevE
kanengomibako
45 × 35 mm60 parts2LUnlicense4
RP2040/RP2350Faux pi zero
DLehenbauer
65 × 30 mm59 parts4LNo license4
ESP32Nebula
Thecactusman0
39.7 × 39.9 mm59 parts2LNo license4
Ethernet breakout W5500
SolderedElectronics
38 × 54 mm59 parts2LTAPR-OHL-1.04
RP2040/RP2350Painel pcb1
ArqueologiaDigital
91.4 × 119.4 mm59 parts2LNo license4
ESP32ESP32-hema console
rapha-tech
33 × 50 mm59 parts2LNo license4
ESP32Esp32-c6-environmental logger
pushtiujeniya
75 × 56.4 mm59 parts4LNo license4
ATM90E26 Featherwing
whatnick
49.9 × 39.4 mm58 partsNo license4
PCRD04
mlab-modules
60.5 × 40.1 mm58 parts2LGPL-3.04
TB6600StepperDriver
dewhisna
86.4 × 66.7 mm58 parts2LNo license4
Fat bastard main
a-wai
195 × 50 mm58 parts2LCERN-OHL-1.24
RP2040/RP2350Octave - Input
takayoshiotake
106.8 × 57.2 mm58 parts2LCC-BY-SA-4.04
STM32Cognicity floodsensor
smart-facility
66 × 57 mm57 parts2LGPL-3.04
MC10 RGBS
BrettHallen
83.5 × 72.8 mm57 parts2LNo license4
Main
and3rson
228.6 × 109.2 mm57 parts2LMIT4
AVR/ArduinoYaafr
atoomnetmarc
233.7 × 81.3 mm56 parts2LApache-2.04
ESP32SmartRV-AIO-SMD
RoBro92
108 × 80.8 mm56 parts2LAGPL-3.04
Cosmac toy v2
kanpapa
72 × 95 mm56 parts2LNo license4
FPGAIce40-breakout
null-a
56 × 71.8 mm55 parts2LNo license4
BITSY Mark I
codesmythe
102 × 102 mm55 parts4LCC-BY-NC-4.04
STM32Hdmi2rgb adapter
embeddedboys
54.6 × 89.5 mm55 parts4LMIT4
Devboard
DistRap
100 × 100 mm54 parts2LCustom license4
Neuromime 1.0.1 minor corr
gnimm
56 × 56 mm54 parts2LCC-BY-NC-4.04
STM32Goatfc bones
Torie3
30 × 26 mm54 parts4LCC-BY-NC-4.04
AVR/ArduinoLumiTimeV2
techn0man1ac
35 × 35 mm53 parts2LMIT4
AVR/ArduinoWs 3.0
boanjo
72.7 × 114 mm53 parts2LNo license4
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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