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
LeftExtruder
ManiacalLabs
33.2 × 43.2 mm8 parts2LMIT5
LEGACY-fingerprint doorlock
feichtinger
15 × 12.2 mm8 parts2LGPL-3.05
Sapflow gauge
dotmote
25.2 × 22.8 mm8 parts2LNo license5
Infrared Gel Universal Dispenser
abdontroche
76.4 × 63.3 mm8 parts2LCC0-1.05
NXPEPROMEmu
BrianPeek
69 × 48 mm8 parts2LNo license5
ESP32Omi-Glass-DevKit
LyndLabs
25.5 × 19.5 mm7 parts2LNo license5
Raspberry PiPcb s0-raspberrypi hat
klein0r
29.1 × 25.5 mm7 parts2LMIT5
Yamaha msx minicart
qoq
99.9 × 99 mm7 parts2LAGPL-3.05
Bbc multirom
rhalkyard
85.1 × 62.9 mm7 parts2LNo license5
ESP32Tamagotchi
TaniWanKenobi
56.8 × 66.3 mm7 parts2LNo license5
TOOOLE
schlae
16 × 27.7 mm7 parts2LNo license5
NXPObc
candacedo
42 × 42 mm6 parts2LMIT5
Waveblaster to midi module adapter
nikitalita
33 × 94.5 mm6 parts2LApache-2.05
NanoMIC
washishi
8.6 × 5 mm6 parts2LMIT5
RP2040/RP2350Esphome xiao base
0rax
40 × 30 mm6 parts2LCERN-OHL-S-2.05
Pcie friend 2
atctwo
61.1 × 47.4 mm6 parts2LNo license5
Anavi soil moisture sensor
AnaviTechnology
22.9 × 61 mm6 partsNo license5
ESP32MLDoublePendulum
MagdiLaoun
70 × 65 mm5 parts2LNo license5
2025-MB-ICS-Escape
utahsaint-org
20.3 × 20.3 mm5 parts2LNo license5
4p to-12p trackpad i2c
beekeeb
12.2 × 15.8 mm3 parts2LCERN-OHL-P-2.05
Z53C80 PLCC to DIP40 adapter
hkzlab
21.8 × 51.1 mm3 parts4LCC-BY-NC-4.05
WiiSD-2.0
silverstee1
30.7 × 36.8 mm3 parts2LUnlicense5
Adafruit Ultimate Macropad - Baseboard
Fescron
105.4 × 108 mm3 parts2LMIT5
Dual loop RF probe
dezanche
99.5 × 33.5 mm2 parts4LNo license5
Z88 RS232 Model T
bkw777
36.4 × 13.3 mm2 parts2LGPL-3.05
Jaguar av to genesis-2-av
barbeque
30.5 × 24.4 mm2 parts2LMIT5
Apple-SWIM-PLCC-44-to-DIP-28
alxlab-zone66x
23.9 × 36.8 mm2 parts2LCC-BY-NC-4.05
Spaceghostusb3debug
kliment
44.5 × 25.5 mm2 parts4LNo license5
Alchitry element
Lopfi
65 × 45 mm1 parts2LMIT5
PCB Ruler 12Inch
madcat101010
306.3 × 38.1 mm1 parts2LNo license5
Orangeclock s mini adapter
dsbaars
34.8 × 30.2 mm1 parts2LGPL-3.05
Yuricable pro max pcb
arag0re
66.2 × 24.1 mm1 parts2LGPL-3.05
Nearness black gold panel
bmoren
15 × 128.5 mm0 parts2LCC-BY-NC-4.05- schematic only · 170 parts
Yatagarasu red
DCoJA
170 partsCC-BY-SA-4.05 - schematic only · 86 parts
Ro instrument
spacelab-ufsc
86 partsNo license5 - schematic only · 61 partsRP2040/RP2350
Shiftboard
JamFox
61 partsNo license5
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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