How to use this tool
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
Calculation method
Left-minus-right output
v*(r2/(r1+r2)-r4/(r3+r4))Assumes an infinite-impedance output voltmeter.
Assumes an infinite-impedance output voltmeter.
Enter your values and run the tool to see your result.
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
v*(r2/(r1+r2)-r4/(r3+r4))