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
STM32Interface board
BetzDrive
70 × 70 mm126 parts4LCERN-OHL-P-2.05
AVR/ArduinoMycelium
microresearch
74.5 × 83.7 mm126 parts2LGPL-3.05
FrequencyCounter
LUMERIIX
130 × 90 mm125 parts4LNo license5
RP2040/RP2350Core16 LB
ageppert
88.9 × 50.8 mm124 parts2LNo license5
Adcboard
nuclearfutureslab
184 × 80 mm124 parts2LGPL-3.05
FPGAVanilla ice40-8k
pbozeman
100 × 62 mm123 parts6LMIT5
Reviung ish
fredbabe
247.2 × 114.3 mm122 parts2LGPL-3.05
RP2040/RP2350Iosefka motherboard
GlobalSequence
213 × 128.5 mm122 parts2LNo license5
ESP32GalvOS Laser Controller V2
Andre1Becker
175 × 115 mm122 parts2LGPL-3.05
RP2040/RP2350Rp2350b launchpad
Terstegge
58.4 × 83.8 mm122 parts2LNo license5
Polygonus-Universal-112
FOME-Tech
160 × 121 mm120 parts4LNo license5
RP2040/RP2350Centipede-32d
strickyak
97.6 × 96 mm118 parts4LMIT5
ESP32Main
LEDs-by-glowingkitty
58.5 × 120.9 mm117 parts4LGPL-3.05
STM32OpenSourceLogger-Web
DanielMartensson
100 × 100 mm116 parts2LMIT5
ADB-3020-CDV
Testato
160.5 × 100.6 mm115 parts2LCC-BY-NC-4.05
STM32MidiBox3
Dethernal
100 × 100 mm114 parts2LMIT5
STM32Sensored-3-P-BLDC-Closed-Loop-V1
g-rahul
100 × 100 mm114 parts2LNo license5
ESP8266Esp8266 apa102 bulb
robertfoss
92.4 × 91.4 mm113 parts2LGPL-2.05
Allen wireless
allenyin
55.6 × 33 mm113 partsNo license5
TI MSP430/CCGl ti xds isolated hardware
glassboard-dev
82 × 33 mm112 parts2LCC-BY-SA-4.05
Grove - Vision AI Module V2
hephaestushex
40 × 20 mm112 parts4LNo license5
Yosino58
sakurachari
3.5 × 4.5 mm111 parts2LNo license5
ESP8266Luminator-Flipdot-Display
tylerebowers
287.5 × 109.2 mm109 parts4LNo license5
RP2040/RP2350NerdYcontroller
KidsLabDe
69.8 × 35.2 mm109 parts4LNo license5
Tribus
pferreir
30 × 106 mm109 parts2LNo license5
Lmx2594
bjohan
48.3 × 48.3 mm108 parts4LBSD-3-Clause5
ESP32Psa
Mive82
65 × 56 mm106 parts4LNo license5
PullUpDown
melair
30 × 64 mm106 parts4LNo license5
ESP32Remora
alexthomazo
66 × 86 mm105 parts2LNo license5
ESP8266Domonode2
NdK73
95 × 139.6 mm103 parts2LMIT5
STM32VideoFrame
ts-manuel
80 × 50 mm103 parts4LGPL-3.05
STM32Earth-Field-NMR
fmarrabal
100 × 100 mm103 parts2LMIT5
Accumulator Board
formulaslug
127 × 91.5 mm102 parts2LNo license5
GSE14
stonedDiscord
163 × 249 mm102 parts2LBSD-2-Clause5
AVR/ArduinoEsr meter
vpatkov
66 × 99.1 mm101 parts2LNo license5
KeyModule-R
cho45
195 × 148 mm100 parts2LNo license5
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