Alright Rod, I think I got it. I was able to add about 50mV of hysteresis to the circuit. Which is roughly 1.5% of the sensor's complete range... I think that value should be about right. What I did is eliminate the 4.7K pull ups at the comparators' outputs, and then placed a 1M feedback resistor into its negative input. This should drop the voltage at the negative input just enough to add hysteresis.
So no... no Op Amps or expensive extra pieces are needed anymore!
It is very important that you tell me what you intend to do with this circuit, since maybe we need to invert the way it works at this point due to the nature of your process.
Can you explain to me the sequence of events that you want to control?
So no... no Op Amps or expensive extra pieces are needed anymore!
It is very important that you tell me what you intend to do with this circuit, since maybe we need to invert the way it works at this point due to the nature of your process.
Can you explain to me the sequence of events that you want to control?