2 layers80.8 × 60.5 mm

Boards in 2 GitHub repositories, designed in KiCad, that use the SN74HC164D by Texas Instruments (-40℃~+125℃ 1 20ns@6V,50pF 2V~6V 36MHz 4mA 74HC 8 Serial-to-Parallel SOIC-14-150mil Shift Registers ROHS). See how each wires it, with its parts, size, README and files; the SN74HC164D’s symbol, footprint and pinout are on its own page.


mlab-modules/SOLARMINIBAT01
Small low-power photovoltaic MPPT module with LTO battery