bandpass filter

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    Issues with ML Pattern Recognition After Bandpass Filtering

    Hello everyone, We've been working on a machine learning project for pattern recognition, using time-domain features such as kurtosis, mean, standard deviation, variance, skewness, and peak-to-peak values. Background: Initially, we trained our data after applying a high-pass filter at 1 kHz...
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    2000 Gain Preamp circuit 20Hz/20kHz help?

    Hi so I need to design a op amp circuit that meets the following criteria: 2V/mV (Gain 2000) max input of +/- 15mV 20Hz to 20kHz (19,980Hz Bandwidth) 50k ohm input impedance Using cheap readily available lab components (student)*. *Now in our lab all we have to hand are LM 741s so i've tried...
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