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.
AVR/ArduinoBrushless-Motor-Biz-Card
ageppert
88.9 × 50.8 mm70 parts2LMIT37
AVR/ArduinoMa panelized
T3nk4I
50 × 30 mm35 parts2LGPL-2.027
AVR/ArduinoSparkAltBatteryBoard
fahreddinaykut
58.8 × 29 mm37 parts4LMIT18
AVR/ArduinoDriverino-Shield
weirdgyn
68.6 × 53.3 mm56 parts2LGPL-3.011
AVR/ArduinoNoahFC
zosko
32 × 42 mm41 parts2LGPL-3.011
AVR/ArduinoFlight-Controller
MarkSherstan
50 × 50 mm74 parts2LMIT3
AVR/ArduinoOctobot
Deivid-Negoita
124 × 23 mm120 parts4LMIT0
AVR/ArduinoTinkercode extension generator
apauaie
104.1 × 155.6 mm46 parts2LGPL-3.00
AVR/ArduinoMainboard
ukmars
99.1 × 81.3 mm28 parts2LMIT137
AVR/ArduinoAlphabets V2 ATtiny44 millable ring module
TheBeachLab
50 × 50 mm21 parts2LMIT133
AVR/ArduinoTenn
86 × 25 mm30 parts2LGPL-2.027
AVR/ArduinoDenjuDivision Tei Minisumo Board
85.5 × 32.5 mm28 parts2LGPL-2.027
AVR/ArduinoSensored BLDC Controller
rjwalters
70 × 90 mm42 parts4LMIT63
AVR/ArduinoDenjuDivision Tei Minisumo Board
85.5 × 32.5 mm28 parts2LGPL-2.027
AVR/ArduinoSwitchbox3
AgOpenGPS-Official
110 × 54 mm24 parts2LGPL-3.020
AVR/ArduinoCircuit Stepper
EthanSousaProjects
67.1 × 58.4 mm4 parts2LGPL-3.00
AVR/ArduinoSensored BLDC Controller
70 × 90 mm42 parts4LMIT63
AVR/ArduinoSW2
89 × 52 mm10 parts2LGPL-3.020
AVR/ArduinoUART programmer
18 × 20 mm12 parts2LGPL-2.027- schematic only · 42 partsAVR/Arduino
Ma
42 parts2LGPL-2.027
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