Open source PCB designs you can simulate
23,833 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.
Synbal
Bad-Dog-Designs
71 × 108 mm105 parts2LGPL-2.014
Main
ceteras
299.2 × 180 mm352 parts2LMIT11
M-NET-Thermostat
gajdi88
55.9 × 64.8 mm33 parts2LGPL-3.02- schematic only · 74 parts
Jensx1000
icnagy
74 partsCERN-OHL-S-2.01 
ALU 2b
ChetanMandloi
111.6 × 74.9 mm79 parts2LGPL-3.00
Red-Crab
aitesam961
90.8 × 45.5 mm77 parts4LGPL-3.00
Board
awkwardbunny
96.8 × 80.9 mm30 parts2LGPL-3.00
Operational-Amplifier-Test-Board
MateoHadzimustafic
49 × 48.6 mm14 parts2LApache-2.00
LFO THT
BruteClaw
100 × 110 mm79 parts2LGPL-3.010
Amplificador sumador
tidus747
68.8 × 40.6 mm9 parts2LGPL-3.012
Amplificador inversor
29 × 37.6 mm7 parts2LGPL-3.012
Amplificador en configuración no inversora
41.6 × 29.1 mm7 parts2LGPL-3.012
Amplificador de corriente
42.3 × 20.4 mm6 parts2LGPL-3.012
Convertidor de tensión a corriente
41.6 × 31.1 mm6 parts2LGPL-3.012
Convertidor de corriente tensión
34.3 × 36.1 mm4 parts2LGPL-3.012
Browse boards by part
AMS1117-3.3 1014USBLC6-2SC6 819RP2040 607W25Q128JVS 382TL072 308AP2112K-3.3 300TL074 274ESP32-S3-WROOM-1 258CH340C 241L7805 223Pico 21874HC595 210USBLC6-2P6 199LM358 18674LS04 173AP2112K-3.3TRG1 172ESP32-WROOM-32 165SRV05-4 163Arduino_Nano_v3.x 15674LS245 155LM7805_TO220 15274LS138 151W25Q128JVSIQ 15074LS32 146