How can I add a Blend Pot to my TB loop?

[PurpleStrat]

I want to put it in a wah shell and have the tredle control the blend. I already made the TB loop so how do I wire on a Blend control?

[Thomas3D]

check out http://www.runoffgroove.com/ I think he has a blender schemeatic there..

[PurpleStrat]

Can't find it?

[PurpleStrat]

 

[Dave G]

It's called the Splitter-Blend I think.

[Processaurus]

Beware
the weird taper pot in wah pedals, it will make the blend jumpy and not a linear transition.  Most expression pedals (like the Boss EV-5) have a linear taper pot.  You will most likely need to tailor the circuit to the value pot you have.  The Boss EV-5 I know has a 10K pot, other common ones have 100K...  Panning for Fun is a good article on how to calculate circuit resistor values based around the pot, at www.geofex.com.