2,718 open source PCB designs, indexed by the chip they’re built around
Real boards from 1,153 public GitHub repositories, read straight from their KiCad files: size, layers, the full parts list and a render of the PCB. Find one close to what you’re building, then simulate its firmware on HardLabs before you order anything.
FreeDSP-OCTAVIA
freeDSP
178 × 99 mm505 parts4LCC-BY-SA-4.019
FreeDSP-G
170 × 101 mm367 parts4LCC0-1.06
RP2040/RP2350Toepler plus
niektb
20 × 106 mm112 parts2LCC-BY-SA-4.034
RP2040/RP2350PI SCOPE
40 × 110 mm97 parts2LCC-BY-SA-4.034
Fv1 module
40 × 110 mm80 parts2LCC-BY-SA-4.034
Browse boards by part
AMS1117-3.3 127RP2040 102USBLC6-2SC6 78TL072 74TL074 65SRV05-4 54W25Q128JVS 54ESP32-S3-WROOM-1 44USBLC6-2P6 39W25Q128JVSIQ 37AP2112K-3.3 36CH340C 31XC6206P332MR 31LM13700 28LAN8710A-EZC(QFN32) 24SN65HVD230 24XC6206PXXXMR 2474LS245 2374HC595 2174HC4051 20PRTR5V0U2X 20XC6206PxxxMR-Regulator_Linear 2074LS04 1974LS244 19