2,273 open source PCB designs, indexed by the chip they’re built around
Real boards from 926 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 91RP2040 85USBLC6-2SC6 73TL072 62TL074 55SRV05-4 45W25Q128JVS 39ESP32-S3-WROOM-1 38AP2112K-3.3 34W25Q128JVSIQ 34USBLC6-2P6 31CH340C 29XC6206P332MR 25LAN8710A-EZC(QFN32) 2474LS245 23LM13700 23XC6206PXXXMR 2174HC595 20XC6206PxxxMR-Regulator_Linear 2074HC4051 1974LS244 19AMS1117-5.0 19SN65HVD230 1974LS04 18