The first question that I can hear u thinking is what�s a PCB? PCB stands for Printed Circuit Board, for example your motherboard is one big PCB (just multilayered) obviously a motherboard is way out of our league, however with some household equipment and some chemicals we can make ourselves some great casemodding PCB�s. Just think of fading LED�s, homemade fan controllers, and anything else you can come up with. In this guide I�m going to explain how to make a usable PCB. With this step by step guide you can make you own in no time, here�s a list of things that will be needed.