Re: HAO Sole Pressure

Posted by dbat69 on Jan 02, 2015; 10:25am
URL: http://guitar-fx-layouts.238.s1.nabble.com/HAO-Sole-Pressure-tp5725p16089.html

Hello Josep

I haven't built this one but will try and answer 2 questions

1  It looks like the photo shows two capacitors in parallel to get (near to) the 47u.  From the comments on the Vero layout - yes it is non-polarised

2  C500k  is a reverse logarithmic pot.  THis has the curve going in the opposite direction so the control doesn't just happen at only a small part of the range.

3  THe best way is to socket the LEDs and try them