News:

SMF for DIYStompboxes.com!

Main Menu

parachute wah

Started by Sauerkret, November 17, 2009, 05:51:55 AM

Previous topic - Next topic

Sauerkret

Hello,

I would like to ask what kind of mods i have to do to the parachute wah is i want to tap of the bandpass filter at U2A's output http://www.geofex.com/FX_images/parapedal.gif.
do i need to add any components apart from a 2 way switch to go from lowpass (original) to bandpass filtering?


i also would like to ask if anyone has a PCB layout for the 2 band baxandall (active) EQ id like to put that in front of the wah. or would a passive eq be better?

 

thanks

regards, Eric

Sauerkret


R.G.

Quote from: Sauerkret on November 17, 2009, 05:51:55 AM
I would like to ask what kind of mods i have to do to the parachute wah is i want to tap of the bandpass filter at U2A's output http://www.geofex.com/FX_images/parapedal.gif.
do i need to add any components apart from a 2 way switch to go from lowpass (original) to bandpass filtering?
I don't think so, as long as you tap it and provide DC blocking to the output in both cases.


R.G.

In response to the questions in the forum - PCB Layout for Musical Effects is available from The Book Patch. Search "PCB Layout" and it ought to appear.