Gyrator question

classic Classic list List threaded Threaded
2 messages Options
Reply | Threaded
Open this post in threaded view
|

Gyrator question

hobbyseason
So I want to be build a sweepable single band tone boost, ideally the controls would just be 2 pots, 1 for frequency and the other the amount of boost/cut.

Could i use the 2 band gyrator layout for this and just replace r2 of one bands to a variable resistor/pot set up?

Or any other similar circuits kicking around for this sort of thing?

Thanks all :)
Reply | Threaded
Open this post in threaded view
|

Re: Gyrator question

nocentelli
If you search for "parametric (mid) EQ" you'll find plenty of two pot single band circuits.