I am designing a Schmitt trigger with a variable resistor. I used this online calculator to help discover my values.
I have placed it all into a circuit that appears as such and used LTSpice to model it.
My goal is to have it go high at 2.3V and low at 1.97V, but everytime I run it, it does no behave as I would believe.
Any help would be nice, thanks!
EDIT 1: I got rid of the op-amp and the resistor like was suggested. The circuit starts high and goes low when my resistor is at 2.235k and when my voltage is at 2.2V, which is not how I intended it.
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