Auto wood-chopper

One day, as I was playing my new game: WTF (Work Time Fun) on my PSP, I got frustrated.

The way the games works is the old lady puts something on the stump, if it's wood, you're supposed to press X to chop it, if it's a cute bunny and you press X: it's a fuzzy, bloody nightmare.

Well, I'm horrible at this game, so I made something to automate it:

There's a webcam taped to the PSP, and a little motor to press the X button. The left laptop checks if it's a piece of wood, and if it is, it sends data to the laptop on the right (over network) and it signals the relay board to press the button.

After I tuned it, it chopped for about 40 minutes, then the PSP battery died.. :(

YEAH I'm a winner!

Here's the video: