Boards in 3 GitHub repositories, designed in KiCad, that use the LM339PW by Texas Instruments (-18V~-1V、1V~18V -25℃~+85℃ 1.3us 25nA 2V~36V 2mV 36V 5nA 800uA Four channels Open Collector TTL、CMOS TSSOP-14 Comparators ROHS). See how each wires it, with its parts, size, README and files; the LM339PW’s symbol, footprint and pinout are on its own page.
antmicro/gpu-cluster-backplane
This project contains open hardware design files for a PCB supporting power distribution in a cluster composed of GPUs. This board has been derived from an open source d1600e-psu-breakout created by Antmicro.
tscircuit/dataset-srj24
Ten production-oriented KiCad boards converted to Simple Route JSON
oomlout/oomlout_oomp_project_bot_v_2