HardLabs

1,545 open source PCB designs, indexed by the chip they’re built around

Real boards from 601 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.

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AMS1117-3.3 67RP2040 67USBLC6-2SC6 45TL072 37TL074 32W25Q128JVSIQ 30USBLC6-2P6 29AP2112K-3.3 27SRV05-4 26LAN8710A-EZC(QFN32) 24W25Q128JVS 2374LS245 21ESP32-S3-WROOM-1 21XC6206P332MR 2074HC595 1874LS244 18CH340T(SSOP20W) 18AMS1117-5.0 17SY8089AAAC(SOT23-5) 1674HC4051 1574LS138 15BME280 15PRTR5V0U2X 15SN65HVD230 15
Open source PCB designs and KiCad projects — by chip and part · HardLabs