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
ESP32BikeNav
utydfd
38 × 101 mm34 parts2LGPL-3.03
RP2040/RP2350BT DC motor board
VinnyCordeiro
99.1 × 73.7 mm34 parts4LCERN-OHL-S-2.03
RP2040/RP2350Custom pico minimal
shabaz123
50 × 32 mm34 parts2LNo license3
Kicad lp filter
s59mz
230 × 130 mm34 parts2LGPL-3.03
AVR/ArduinoFsghrth
frgrw
40 × 54 mm34 parts2LTAPR-OHL-1.03
RP2040/RP2350SINSONTE MODEL A
galopago
90 × 70 mm34 parts2LMIT3
Tcgrida mechanical
Antalya-ISAS
152 × 77 mm34 parts2LGPL-3.03
6502 Main Board
acwright
100 × 100 mm34 parts2LCERN-OHL-P-2.03
AVR/ArduinoEmuprom
agkaminski
88.3 × 68.6 mm34 parts2LCC0-1.03
ESP32Ssh bridge for raspberrypi
hnz1102
93 × 50 mm34 parts2LNo license3
AVR/ArduinoHardware
DC423
58.4 × 118.1 mm34 parts2LNo license3
AVR/ArduinoLockLoop
rmingon
37 × 49 mm34 parts2LCERN-OHL-P-2.03
PICInitial Build
nfernoedge
112 × 47 mm34 parts2LNo license3
RP2040/RP2350Spider
niklasekstrom
39.2 × 26.5 mm34 parts4LNo license3
ESP32IOS-MoonLamp
mkhairyx
60 × 60 mm33 parts2LNo license3
Tiny4FSKGeneralShield
mpkendall
27.9 × 63.9 mm33 parts4LGPL-3.03
Mainboard
mianderson2469
101.4 × 137.7 mm33 parts2LNo license3
FPGAMini ice40
hacklabmikkeli
25.4 × 43.2 mm33 parts4LLGPL-3.03
AVR/ArduinoArduino-MIDI-Floppy-Drive-Instrument
jzkmath
101.6 × 53.3 mm33 parts2LGPL-3.03
RP2040/RP2350AppleII-VGA markadev
Toysoft
172.7 × 69.1 mm33 parts2LMIT3
Atari 2600 SECAM to RGB
f1ac0
20.3 × 24.1 mm33 parts2LNo license3
RP2040/RP2350HyprboardV2
FaizeenHoque
21 × 51 mm33 parts2LNo license3
GuitarAmplifier-PCB-IE0308
RoMadrigal
158.5 × 57 mm33 parts4LMIT3
RISC-VZigZag
RadionaOrg
79.9 × 29.7 mm33 parts2LGPL-3.03
AVR/ArduinoKicad nmea2000 sensor
olliiiver
100 × 38 mm32 parts2LMIT3
STM32Ph
Ranthalion
59.4 × 32.3 mm32 parts2LMIT3
AVR/ArduinoWizardElectronicGame
hotkeysoft
60 × 125 mm32 parts2LMIT3
ESP32Cowboys vs dinosaurs
gowenrw
122.5 × 218.8 mm32 parts2LMIT3
STM32Lopill
spbnick
23 × 59.5 mm32 parts2LNo license3
RP2040/RP2350Mcu2
sadaoikebe
96.8 × 57.7 mm32 parts2LGPL-3.03
Z50AYMSound
linc80
100 × 100 mm32 parts2LNo license3
TI MSP430/CCNanoDD
LithosphereRocketry
37.9 × 10.2 mm32 parts2LGPL-3.03
Cocousbhost
barberd
98.3 × 87.3 mm32 parts2LGPL-3.03
STM32STM32F746-Development board
Elvez
60 × 40 mm32 parts2LGPL-3.03
Panel mount oled display display board
40.2 × 21.1 mm32 parts2LNo license3
ESP32TNbadge
eutectic6337
191.4 × 48.3 mm32 parts2LNo 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