Good day,
I was wondering how what the input on an lm339n comparator would read voltage wise if two independent potentiometer wiper voltages were applied. For instance, in the schematic if both are set to 2.5v would the input see 2.5 or 5v? If one was 3v and the other 2v, would it be combined, an average or the largest voltage? Any info is appreciated.
P.S. In actuality, the two potentiometers are a part of an arduino joystick I'd like to configure using a comparator. They have maximum wipe of 5%-95%.
I was wondering how what the input on an lm339n comparator would read voltage wise if two independent potentiometer wiper voltages were applied. For instance, in the schematic if both are set to 2.5v would the input see 2.5 or 5v? If one was 3v and the other 2v, would it be combined, an average or the largest voltage? Any info is appreciated.
P.S. In actuality, the two potentiometers are a part of an arduino joystick I'd like to configure using a comparator. They have maximum wipe of 5%-95%.