I ran into a few snags on my Wah mod project. Self-inflicted snags. But hey, we’re family here so we share the good, the bad and the ugly!
Here we have the circuit board before I started work. The round black thingy is the stock inductor:
This next pic shows the Whipple inductor installed. No problem getting it in there, it was a piece of cake, really! You just have to make sure you solder the pins in a way that completes the circuit:
This pic shows the error #1. I was trying to hold onto the soldering iron and reach for something and…well, I fried that little capacitor there! DOH! Glad I took that picture of the board before I started, so I know it’s a .01uf cap. The other good news is that the sweep cap is the same exact type as the one I fried. So I plan to switch this dead one out for the sweep cap and replace the sweep cap with a .015uf, when it arrives any day now from Small Bear Electronics: