3,014 open source PCB designs, indexed by the chip they’re built around
Real boards from 1,345 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 137RP2040 114USBLC6-2SC6 91TL072 75TL074 69W25Q128JVS 65SRV05-4 59ESP32-S3-WROOM-1 44CH340C 41AP2112K-3.3 40USBLC6-2P6 40W25Q128JVSIQ 39XC6206P332MR 34XC6206PXXXMR 30LM13700 28SN65HVD230 2874LS245 24LAN8710A-EZC(QFN32) 24C2040 23AP2112K-3.3TRG1 2274HC595 21ProMicro 2174HC4051 2074LS00 20