Very cool! I took mine to comic-con with only touchscreen controls because the electronics to connect the switches to the phone were too bulky, I'm looking forward to seeing what you come up with.
Thanks guys, I'm definitely going to try to get it working and wearable after I get back from Comic-con, where unfortunately I'm going to have to operate it via touchscreen.
The scroll wheel is a gear I found in an old CD drive. I got lucky that the first device I dismantled had one of about...
This is my attempt at a build using one of Skruffy's excelent kits:
Working pipboy 3000‏ - YouTube
This is my first build of any kind so the painting and general worksmanship leaves a lot to be desired, but the functionality is kind of cool :)