Open source PCB designs you can simulate
6,828 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.
ESP32Bms c1
LibreSolar
135 × 70 mm167 parts4LCERN-OHL-W-2.0260
ESP8266UnderControl Hardware Design
YamanSeyravan
100 × 100 mm185 parts4LGPL-3.02- schematic only · 82 partsSTM32
Filament-Guillotine
Zephino
82 partsCC-BY-SA-4.02 
ESP32Partial Drawer Controller v1
Robast-GmbH
408.7 × 50 mm556 parts4LMIT1
ESP32Partial Drawer Controller v1 hotfix
408.7 × 50 mm556 parts4LMIT1
ESP32Drawer Controller v4
118 × 47 mm126 parts4LMIT1
ESP32Drawer Controller v4 hotfix
118 × 47 mm126 parts4LMIT1
ESP32SensactOutdoor
klaus-liebler
100 × 91.6 mm129 parts2LApache-2.04
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