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
ARGOS DEMO
CNES
50 × 80 mm85 parts4LCERN-OHL-S-2.06
Arc module
andrew-bolin
100 × 85 mm85 parts2LNo license6
Power control
HacklabJKL
108 × 55 mm85 parts2LNo license6
STM32Roz
JonHylands
80 × 42 mm82 parts2LNo license6
AVR/ArduinoMuscle imbalance detection
leikoilja
56.8 × 68.6 mm82 parts2LMIT6
ESP32Esp
0Zane
100 × 80 mm82 parts2LMIT6
ESP32ESP32 BASED PCB
BitwiseAjeet
98 × 55.5 mm81 parts4LMIT6
STM32Printalyzer UV/VIS Densitometer - Main Board
dektronics
105 × 38 mm81 parts4LNo license6
AVR/ArduinoTravis num2024
dieseltravis
85.2 × 137.8 mm81 parts2LCustom license6
FrontEnd Inverter
switchcraft
210 × 127 mm80 parts4LNo license6
RC6802 UI
tebl
99.1 × 86.4 mm80 parts2LCERN-OHL-1.26
STM32Usb proto
brainsmoke
77 × 47 mm80 parts2LCC-BY-4.06
AVR/ArduinoBrushlessESC
Tynogc
50 × 60.5 mm79 parts2LNo license6
RP2040/RP2350Robocat
Windfisch
90 × 70 mm79 parts2LNo license6
Silicon LabsBRICOLEUR
NTNU-TDT4295
124.5 × 66 mm78 parts2LNo license6
MC5000 DevKit
RickP
100 × 97.5 mm77 parts2LGPL-3.06
AVR/ArduinoMATRIX PROJECT
AronAyub
128.8 × 81.8 mm77 parts2LNo license6
Pangaea cp16
ildus
46.2 × 85.5 mm77 parts2LNo license6
NXPRT1010Py
OLIMEX
25.4 × 53.3 mm76 parts4LGPL-3.06
Raspberry PiBattmanpi
andrewerrington
65 × 56 mm76 parts2LGPL-3.06
FABulous board
FPGA-Research
101.2 × 63.5 mm75 parts4LApache-2.06
T dsp tac5212 pro audio module
t-dsp
41.3 × 26.5 mm75 parts4LCC-BY-NC-4.06
RP2040/RP2350Active drag system
RocketryVT
33 × 90 mm75 parts4LMIT6
Berrythe-Cranberry.Fit
EarthLord
39.1 × 107 mm74 parts4LBSD-3-Clause6
Laboratory-Instrumentation-Amplifier with-16bit-1MSPS-ADC
drmcnelson
60 × 40 mm74 parts4LCC-BY-NC-4.06
RP2040/RP2350Hackxpansion
KOEGlike
52 × 43 mm74 parts4LGPL-3.06
State Variable Filter
xdylanm
38.5 × 100 mm74 parts4LMIT6
AVR/ArduinoDriverino
weirdgyn
26 × 41 mm73 parts2LGPL-3.06
STM32Node base
LanternD
78 × 40 mm73 parts2LApache-2.06
JVC-input card
jamvanderloeff
170 × 130 mm73 parts2LMIT6
AVR/ArduinoNanit
andykarpov
31.2 × 53.3 mm73 parts2LNo license6
AVR/ArduinoController board
andia89
69 × 54 mm73 parts2LNo license6
RP2040/RP2350Gnss-7-seg clock
Tosainu
225 × 63.5 mm73 parts2LMIT6
PCBs
jwmke
45.5 × 52 mm72 parts4LNo license6
Eckeyboard
yamamotsu
174.4 × 98.2 mm71 parts2LNo license6
Osborne1-KeyboardReplacement
monotech
414.3 × 119.1 mm70 parts2LGPL-3.06
Browse boards by part
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