Notch Filter
For this filter, a Gel Slider was implemented you are able to set the notch frequency of your choice so long as it is below half the sampling frequency.
It can be seen the yellow and blue ones (yellow - original sine wave, blue - with notch filter applied), are the same with the blue one slightly higher in amplitude due to thte filter characteristics, but overall is unchanged in terms of having a degraded amplitude.
The blue signal is killed off since we set the frequency dial on the function generator to be at the notch frequency.
The Blue signal returns back to its original amplitude
Now the notch filter is set at 10Khz
The blue signal is killed off when the function generator is set at approximately 10kHz.
The signal returns to its original amplitude after the notch frequency
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