Close

Instrumentation Amplifier Prototype to Fab

A project log for Photo-acoustic Spectroscopy

Creating an at home photo-acoustic spectroscopy system

JasMoHJasMoH 10/27/2017 at 22:230 Comments

Sent out PCB to OSHpark, have parts on order. simple board to breakout the AD842x, add reference voltage. has enough lands for passives to permit flexible notch filters / gain adjustment / RFI filtration, and the like.

Discussions