I am using 3.3v instead of 5v because I need to shut off the sensor. I am testing the electrical conductivity of water, as well as pH. Testing conductivity throws off the pH reading.
And just to clarify, I want to use 3.3/1024 instead of 1023?
I am using 3.3v instead of 5v because I need to shut off the sensor. I am testing the electrical conductivity of water, as well as pH. Testing conductivity throws off the pH reading.
And just to clarify, I want to use 3.3/1024 instead of 1023?