Recent content by Callicious

Thanks for your reply :) I've attached the spectra via Imgur (Had to use Python to FFT the .wav files- I am very new to Kaleidoscope and can't see any obvious FFT method in the window.) I set the x-y lims arbitrarily (otherwise you cannae zoom too well for the peaks!) Interesting to know- I...

Links: LTSpice Pre-amp schematic (resistor values/capacitor values different) Gerber Op-amp Datasheet Hi all; Presently designing pre-amp for my analogue MEMS microphone for bioacoustic recording (ultrasonic, especially.) Don't own an oscilloscope, so relying on spectrograms of audio for...