Johnny come lately, He has no activity since the initial contact Saturday morning.
Reminds me of some of the urgent requests for help from newbies never to be seen again.
"a tone control that only ranges from 40hz-80hz. is this possible?"
"i know how to create bandpass" I'm confused. Those statements don't seem consistent. If you know how, why are you posting here?
"i only want to use capacitor and potentiometer"
All the band-pass circuits I've seen require more than a capacitor and a pot. How do you manage it?
Can you answer any of the questions that have been posted before you came back????????????????????????
If you don't we can't help you!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!