Hi Jeff, Good work! You could also consider this ( https://www.sparkfun.com/products/9028) for use with your A/D converter. I'm using something like this with an IOIO board connected to an Android device. This will give you both current and voltage.
Take care, Jack On Sat, Oct 27, 2012 at 7:41 PM, Jeff Berkowitz <pdx...@gmail.com> wrote: > Hi all, I built this USB-connected ammeter so we could log current flow > accurately and rapidly while doing electrolysis and also electroplating. > > http://pdxlenr.blogspot.com/2012/10/a-pretty-good-data-logging-ammeter.html > > Jeff > >
