Though we made a ton of progress, we didn't quite get the ball launcher working on Saturday. We unfortunately ended up needing a few extra parts that we hadn't anticipated. We are going to be ordering the remaining parts and will be finishing up this project in a few weeks.
The team did finish writing the code though and created the perfect user interface. I took this screen shot of it, but the program allows me to see the potential launch area, aim the launcher and even control the speed of the ball.