LOL all good we can always use a refresher! If they're is one thing I found from these projects it's that anyone can do it. I had no experience or skills going into my projects and I didn't fry anything, burn the house down and ended up with working projects. I made multiple errors wiring things up from lack of knowledge or exp. I just re-wired until things were right. In at least the case of the Logitech Wingman project I'd just leave the board plugged in to the PC and move wires around until I figured out what input I was working with. The diagrams a few of the guys posted in here helped greatly in the process. In any case anyone can do this stuff.
A casual west coast Black Shark/A-10C Squadron always looking for extra pilots and good times!