I am sampling analog channel which measure voltage across resistance by passing constant dc current across it.
Now I have 250 samples at one time.
Now I want to apply filter to remove/minimize noise as much as I can.
Now I am taking average for all the sample which makes a simple low pass filter.
How to make use of filter so that I can remove most of noise or 50Hz noise in it as circuit is powered from main.
I want to learn which filter will be best here FIR/IIR.
Now I have 250 samples at one time.
Now I want to apply filter to remove/minimize noise as much as I can.
Now I am taking average for all the sample which makes a simple low pass filter.
How to make use of filter so that I can remove most of noise or 50Hz noise in it as circuit is powered from main.
I want to learn which filter will be best here FIR/IIR.