So I need to build a strain gauge simulator for 0v to 10mv, and I cant decide the best way to do it. I need to have at least 16 bit resolution on the voltage scale, so it is fairly high accuracy. Most of the DAC chips (DAC9881 for example) appear to be designed for higher voltage ranges, which obviously I could adapt to work for my application, but Im wondering if using a simple resistor network might be an easier option. Any thoughts on this would be appreciated.