Open source PCB designs you can simulate
7,464 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.
Comb Filter
BruteClaw
100 × 110 mm168 parts2LGPL-3.010
TriMiXxX MIDI S3 Mini Control board
usr-ein
90 × 70 mm71 parts2LGPL-3.010
RP2040/RP2350Testy
mmalex
39.5 × 64.7 mm61 parts2LMIT10
Open covg daq
lucask07
157.8 × 95.2 mm596 parts6LGPL-3.09
STM32Crazyflie audio
LCAV
133 × 133 mm113 parts2LMIT9
STM32Wagyu
25.4 × 106.7 mm95 parts4LCC0-1.09
RISC-VCheep3a
emeb
27.9 × 108 mm84 parts4LMIT9
MICRO-OX Main VCO board
JordanAceto
133.9 × 165.1 mm280 parts4LCC-BY-4.08
ADC-PCM4202
ohdsp
100 × 100 mm237 parts2LTAPR-OHL-1.08
PiGarage
bryce-builds
65 × 56 mm77 parts2LCERN-OHL-S-2.08
C l i k r
cyberboy666
100 × 100 mm41 parts2LGPL-3.08
ULTRATERM
jamdotjar
68 × 65.6 mm13 parts2LCC-BY-SA-4.08
Mt32-pi bay
wiretap-retro
148.1 × 42.1 mm11 parts2LUnlicense8
ADC-PCM4202-SE
100 × 100 mm230 parts2LTAPR-OHL-1.07
Synharmonium
amminadabz
291.3 × 154.8 mm187 parts2LGPL-3.07
BUF-DiffToSE-ADAU1966
100 × 100 mm165 parts2LTAPR-OHL-1.07
STM32GuitarPedalSTM32
GuitarML
60 × 95 mm101 parts4LMIT7
Nordic nRFTympan Rev F
Tympan
38 × 74 mm86 parts4LCERN-OHL-P-2.07
ESP32Slider synth
udu3324
94.6 × 25 mm49 parts2LGPL-3.07
Bisect
90 × 55 mm29 parts2LGPL-3.07
FreeDSP-G
freeDSP
170 × 101 mm367 parts4LCC0-1.06
Phasor II
84.5 × 108.3 mm178 parts2LCC-BY-4.06
ESP32ChrisBox
TUDA-MUST
78 × 46.3 mm177 parts4LCC-BY-4.06
Backporch
semi-simple
53.3 × 32.4 mm25 parts2LApache-2.06
4ch-RF-FE
JohnnyGOX17
249.9 × 94.7 mm275 parts4LMIT5
Dolphins
apaleslimghost
127 × 128.5 mm171 parts2LMIT5
Pedal snow white autowah single
dvhx
60.8 × 116.5 mm112 parts2LGPL-3.05
Dac attack
saybur
71.8 × 26 mm62 parts2LCERN-OHL-S-2.05
Pdmbrd
jaycordaro
35.2 × 52 mm43 parts4LTAPR-OHL-1.05
ESP32ESP32 battery management module
KomplexKapharnaum
173.5 × 192.5 mm828 parts4LMIT4
Chisel nes
shino-hinaduki
100 × 100 mm108 parts2LGPL-3.04
ESP32BluetoothPedal Main
skngh
52 × 59 mm36 parts2LMIT4
Piezo-9v
Supermagnum
70 × 54.5 mm26 parts2LCC0-1.04
Waveblaster to midi module adapter
nikitalita
33 × 94.5 mm6 parts2LApache-2.04
STM32Stm midi poc1
LispEngineer
100 × 100 mm111 parts4LCC-BY-SA-4.03
PSU-5V-6V-Dual9V
100 × 100 mm103 parts2LTAPR-OHL-1.03
Browse boards by part
AMS1117-3.3 345USBLC6-2SC6 296RP2040 224W25Q128JVS 135TL072 118CH340C 116AP2112K-3.3 103ESP32-S3-WROOM-1 97TL074 94AP2112K-3.3TRG1 82SRV05-4 73W25Q128JVSIQ 73USBLC6-2P6 70Pico 52L7805 50XC6206P332MR 50MCP73831T-2ACI/OT 49SN65HVD230 49AMS1117-5.0 48ESP32-S3-WROOM-1-N16R8 48LM393 44BME280 43DW01A 43LAN8710A-EZC(QFN32) 43