2 layers100 × 44.4 mm

Boards in 5 GitHub repositories, designed in KiCad, that use the VCNT2020 by Vishay Intertechnology (0.5mm 1.25V 10us@0.8mA,100Ω、70us@0.8mA,100Ω 15us@0.8mA,100Ω、70us@0.8mA,100Ω 20V 20mA 940nm Phototransistor SMD-4P Reflective Optical Interrupters ROHS). See how each wires it, with its parts, size, README and files; the VCNT2020’s symbol, footprint and pinout are on its own page.


ThunderFly-aerospace/TFPROBE01
Omnipolar magnetic and reflective optical probe.



artur-erik/Manikin_Hardware
Sensors and SensorHub PCB Modules. Based on RA4E2