Filter ,a band pass filter working around 20khz - Electronic Circuits Projects Diagrams Free

santosh_iitm2002 · 21st September 2004, 06:29 PM

I was recently building a filter that separates different audio frequencies. I searched but i did not get any match.pls help

Optikon · 22nd September 2004, 01:35 PM

Quote:

Originally Posted by santosh_iitm2002

I was recently building a filter that separates different audio frequencies. I searched but i did not get any match.pls help

So you were recently building a filter... OK, what was your problem? If you are wanting help, you can't expect people to read your mind, you will have to describe your problem in great detail for efficient help.

santosh_iitm2002 · 22nd September 2004, 03:26 PM

I wanted the circuit diagram or any site that gives this.

Optikon · 22nd September 2004, 05:31 PM

Quote:

Originally Posted by santosh_iitm2002

I wanted the circuit diagram or any site that gives this.

use google and search for it!

try "bandpass filter op amp"

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21st September 2004, 06:29 PM	#1
santosh_iitm2002	Filter ,a band pass filter working around 20khz I was recently building a filter that separates different audio frequencies. I searched but i did not get any match.pls help

22nd September 2004, 03:26 PM	#3
santosh_iitm2002	Circuit please I wanted the circuit diagram or any site that gives this.