Can I increase the resistance of my linear potentiometer?

[johnerrington]

@anon35827816

A1/A0 can be read as a differential pair by the ADS1115,

What is required is a FRACTIONAL measurement, A1/A0 - NOT a differential measurement A1 - A0

@anon35827816

ADS1115, which doesn't have to use a fixed reference.

ads1113.pdf

9.3.4 "The ADS111x have an integrated voltage reference. An external reference can not be used with these devices."