Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
What happen if I detach out R1 and C1 the circuit and connecting buffer output to -inp of 2nd stage .?hi,
R1 and C1 form a filter/smoothing circuit for the PH signal.
Also if you connected the buffer output to the -inp of the 2nd stage, Vout would be inverted.
Why do you want to change the circuit.?
E
What happen if I detach out R1 and C1 the circuit and connecting buffer output to -inp of 2nd stage .?