2 layers20.6 × 23.6 mm

AO-03 signal amplifier
fossasia/pslab-scripts
Pocket Science Lab - Scripts for Sensor Experiments
13 parts1.6kApache-2.0
Boards in 1 GitHub repository, designed in KiCad, that use the AD8551ARMZ by Analog Devices (-40℃~+125℃ 0.4V/us 1 1.5MHz 10pA 10pA 140dB 1uV 2.7V~5V 30mA 42nV/√Hz@1kHz 5nV/℃ 700uA Rail-to-Rail Input, Rail-to-Rail Output Zero drift / auto-zero、Reverse-phase input protection MSOP-8 Precision Op Amps ROHS). See how each wires it, with its parts, size, README and files; the AD8551ARMZ’s symbol, footprint and pinout are on its own page.

fossasia/pslab-scripts
Pocket Science Lab - Scripts for Sensor Experiments