Hello! I'm dealing with a problem where i have to calculate the voltage Vab before the differential op amp is connected and then after the differential op amp is connected. How does the calculation for that go and what kind of differences should i be expecting?
hi Michele, great videos by the way. I wanted to ask if it was possible to have some insight on designing a circuit that gives an output (that would later be connected to LEDs) based on a changing variable resistor that functions within a normal range (for example 500kohms to 20kohms), though when too high or too low signals another output. Thank you!
Hello!
I'm dealing with a problem where i have to calculate the voltage Vab before the differential op amp is connected and then after the differential op amp is connected. How does the calculation for that go and what kind of differences should i be expecting?
awesome thank you!
Hello. Where can I find problems like this?
Thank you 👍
hi Michele, great videos by the way. I wanted to ask if it was possible to have some insight on designing a circuit that gives an output (that would later be connected to LEDs) based on a changing variable resistor that functions within a normal range (for example 500kohms to 20kohms), though when too high or too low signals another output. Thank you!
13:21 cheating))))