-9v to +9v boards

[monkeyssj1]

Do these kinds of conversion boards exist?? Sorry if I missed a big thread that discusses this extensively. Figured it'd be pretty cool since a lot of pedals I have been working on lately run on +9v but most run on -9v so I could still use my wall wart.

[murdog47]

http://www.madbeanpedals.com/projects/RoadRage/docs/RoadRage.pdf

[Haberdasher]

You can use Brian's road rage for that.  Flipping the voltage is one of the things it can do.

oops, beaten to the punch by murdog

[monkeyssj1]

wait i thought the roadrage converted +9v from a power supply and converted it to -9v 

[monkeyssj1]

damn i'm still such a pedal noob -_-

sorry bout this waste of a thread