Sorry I didn't know there was a Homework section. This isn't really homework anyway. its just lab knowledge, but whatever, sorry about that.
I figured out the bandpass filter and am still working on the Butterworth.
For the bandpass i looked at a RLC crkt and set
Vo = (R / [jwL + (1/jwL) +...
Please help me find proofs of the Butterworth lowpass filter and the bandpass filter.
for the butterworth. i need to prove (Vo/Vin) = 1 / [1 + (f/fc)^4]^(1/2)
for the bandpass: (Vo/Vin) = 1/[1 + {[(w^2) / (wo^2)] - 1} / wRC]
my professor said these proofs were on the internet, but i...