Em 17/08/2015 10:16, Attila Kinali escreveu:
So, the question is how would one calibrate something like this? Or am I missing something fundamental here?
If tasked with such mission i would pick a 7.5 digits meter, connect the DAC to it, connect both to a computer, excite every code of the DAC and log the output from the meter. Then i would plot and figure a way to compress the table (linearize the output). Probably some temp compensation would play here too... so it must be done with the dac in different temperatures.
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