How to Etch a Two Layer PCB with UV-sensitive Copper Clad

Posted on December 4, 2011 by ch00f

The moment you’ve all been waiting for! My super awesome guide on how to make these

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Posted on November 18, 2011 by ch00f

So, after weeks of trying to get this whole PCB etchant business right, I think I’ve finally finally got it.

See?

Posted on November 10, 2011 by ch00f

Posted on October 26, 2011 by ch00f

So, my attempt at make home-brew etchant before was a miserable failure, but I think I’ve found the solution:

Hehe…get it?