The Whipple Wah pedal modification The Whipple.$44.00 plus 4.00 for shipping Ebay 2009 does not come with instructions so I am working on this tutorial to help people like me that are new to DIY this has all...
Here we introducing 2 easy ways to DIY the PCB by fans. The most important work is how to cover the copper by the requirement of circuit on the copper clad board, then etch off the unwanted copper. Step 1:...