I've wired up enough control panels to know what I'm doing. But this time when I was compiling my parts, I decided to do things a little differently. Instead of using hookup wire (which I was running low on, and would have had to pay the overpriced Radio Shack price for), and instead of using the standard daisy chain for the ground loop, I decided to pick up a spool of speaker wire at RS instead. By using 2 lead speaker wire, I decided to run a wire to each switch, and I combined all the grounds together afterwards. While I was at RS, I also picked up some screw terminals to hook up everything. I used a GPWiz Eco "Solderless" encoder I had in my box of parts. It uses an IDE cable for the inputs. I always hate hooking the IDE leads right to the controls, so I used these screw terminals as a breakout point. (Sorry for the blurry pictures)




I soldered the needed wires from the IDE cable to the perf-board, and soldered down the screw terminals to a common solder pad. (Note: I did not use the IC boards from the first picture above, I had to use a bigger one that would fit all the needed screw terminals.)
I installed my buttons and joystick, and started wiring up my "spaghetti factory". Don't worry, I cleaned it all up with some tie wraps!


Then I mounted my GPWiz, and my breakout board to a scrap piece of wood that I could later velcro into the cabinet. PCB standoffs? Nope! I small piece of the cardboard box would do the trick!

Here comes my first big mistake. When I was putting the CP top together (mounting the sticks and buttons and mounting the included plexi overlay), I quickly drilled a couple holes though the plexi and the wood in the corners to hold the plexi down with some carriage bolts. After hammering the carriage bolts in through the plexi (if you've done it, you know what I'm talking about!), I still didn't notice my potential mistake. It wouldn't be until the CP was wired up, and I did another dry fit that I noticed my mistake (and sorry again for the painfully blurry picture). The bolts that are holding the plexi down were in the way of the other mating panel!!! DARNIT!!!

After a couple choice words at myself, (and probably a trip to the cookie jar to drown away my sorrows), I decided I had two choices.
1. Remove the bolts, and drill new holes that would not be in the way. (this would mean getting a new CPO and Plexi overlay, since the mistaken holes would be an eye-sore.
2. Cut the bolts down, so they wouldn't hit the other board. (which meant recessing the nuts also).
I went with option 2, of course!



I knew I bought that nice set of forester bits on sale for a good reason!