Pano-Selfie Phone Spinner

Your iPhone can take amazing panoramic photos, but until now, you could not be in them. Now, with your 3D printer and an Arduino Nano, you can!
See a video demo of it here: http://youtu.be/WnVA3JU0sz0
There are only four parts to print, but that's the easy part. The point-to-point soldering is trickier.
You'll need an Arduino Nano, and a RC micro servo, along with a couple of switches, resistors, and an LED.
Battery life won't be great with a 9V running a servo, but the duty cycle is fairly short. As a later revision, and not shown in the fritzing diagram, I've added a step-down voltage regulation circuit for the servo.
The Arduino code borrows heavily from the examples included with the development application, as I am not much of a coder. I will post the entirety of the code in the instructions tab.
Updates will be posted as they are available.

Some new photo opportunities this opens up are: friends around a table, expansive nature shots, (dare to do it) center of an intersection shots, the game of running behind the camera while it is in motion and showing up in the picture twice (at the far left and right of the shot)