Tuesday 1 March 2016

White Paper: The Essentials of Single-Ended and Differential Voltage Measurement 2 Parts




Acromag manufactures circuits that amplify, isolate, filter, and convert one signal form to another (signal conditioning).  This is essentially what we do, but more simply stated, Acromag manufactures circuits that measure voltage, because that is exactly what we do most of the time. 



This paper looks at important aspects of single-ended and differential voltage measurement, and offers some insight on why it might be better to choose one method over the other? It will also dispel some of the myths and misconceptions of voltage measurement and show how to correctly apply earth ground to these connections. 


This is Part 1 and covers single-ended voltage measurement. 

In this Part 2, we consider differential voltage measurement.


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