4 layers102.8 × 23.1 mm

Boards in 1 GitHub repository, designed in KiCad, that use the TCND5000 by Vishay Intertechnology (-40℃~+85℃ 1.2V 25mm 60V 940nm Photodiodes SMD Reflective Optical Interrupters ROHS). See how each wires it, with its parts, size, README and files; the TCND5000’s symbol, footprint and pinout are on its own page.
