fa382708 Posted January 11, 2006 Report Share Posted January 11, 2006 hi,i am new here and i saw the circuit of the digital voltmeter at this website.Now i am wondering if it is possible to change the ranges from 200mV, 2V and 20V to 300mV, 3V and 30V, and how must i do that?Thanx in advance Quote Link to comment Share on other sites More sharing options...
indulis Posted January 11, 2006 Report Share Posted January 11, 2006 The range isn't "really" what is you think.... for example the 200mV range is 199.9 mV and the 2 volt range is really 1.999V. It's the leading digit. Quote Link to comment Share on other sites More sharing options...
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