Hello
I made up a BPF for with the attached circuit [RoboArm-Output.png].
I then fed in a 5mV sinusoidal waveform at various frequencies and measured the output waveform amplitude with my analog oscilloscope (rough measurement), this gave me the attached BPF response [BPF response - actual.png].
Now my question is, is there anyway to "shift the curve down"? As in I would like to have a gain of say +10dB @ 100Hz so that below 25Hz or above 300Hz I would start attenuating the waveform [BPF response - desired.png]