First of all, thankyou for spending your time looking at this thread.
I have 2 analogue inputs (happen to be 10k potentiometers, for now)
I require to calculate the difference between the two.
I am aware I need a delay function to do this. (To allow comparative values, at a given point in time.)
So that overall I have differential values between the potentiometers.
Please could someone explain how to do this?
Apologies for being a programming noob.
From this differential value I will push the values into a LED bar for a visual difference.