2 layers35 × 55 mm

Boards in 3 GitHub repositories, designed in KiCad, that use the FMMT619TA by Diodes Incorporated (-55℃~+150℃ 1 NPN 100nA 165MHz 200 200mV 2A 50V 625mW 7V NPN SOT-23 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the FMMT619TA’s symbol, footprint and pinout are on its own page.


bitmorse/specklesensor
A photodiode array for laser speckle sensing and vibrometry.

millerlp/BivalveBit_hardware
Heart rate and valve gape sensor wearable for oysters and mussels

millerlp/BivalveBit_hardware
Heart rate and valve gape sensor wearable for oysters and mussels