Hi,
I am using a sensor to monitor the current of a motor. The output of the sensor is connected to a voltage comparator which is compared with a fixed set-point. To prevent the interrupt (which is connected to the output of the comparator) from being activated with the in-rush current, I planned to use an RC delay. Attached is the circuit. Will it work this way please?
Edit: I use a potentiometer instead of a fixed resistor to vary the delay time.
Edit 2: Also, is 200ms enough for prevent the interrupt from being triggered from start-up in-rush current?
I am using a sensor to monitor the current of a motor. The output of the sensor is connected to a voltage comparator which is compared with a fixed set-point. To prevent the interrupt (which is connected to the output of the comparator) from being activated with the in-rush current, I planned to use an RC delay. Attached is the circuit. Will it work this way please?
Edit: I use a potentiometer instead of a fixed resistor to vary the delay time.
Edit 2: Also, is 200ms enough for prevent the interrupt from being triggered from start-up in-rush current?
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