[LAD] Milivoltmeter - Was FOSS Ethernet Soundcard

[Tracey Hytry]

Looking at the pdf, the voltmeter looks functional.
Maybe the front end can be tweaked, but this a problem of most test instruments.
Last I saw, good probes that match a decent input cost a lot of money;  maybe more then the voltmeter in this case.
Anyway, thanks for the schematic Will.  And thanks for the (somewhat)constructive help on the circuit Fons.