If you are an American, you’d probably think of [Silas Hansen’s] project as “air soccer” but most people will prefer air football. Either way, it is like air hockey but more of a football field feel. The project looks great — if you saw this on the shelves of the local toy store, you wouldn’t think anything of it. You can see a video of the game in action, below.
Unsurprisingly, the brains of the game are an Arduino. The case looks good thanks to laser cutting and 3D printing. A Roland printer produced the stickers that really dress the case up, but you could find another artistic way to do the decoration.
You could probably pull this off without all the fancy fabrication gear, but hand drilling all those air holes would be a pain. The air is from a 3,000 RPM brushless fan and a pair of line trackers are repurposed to sense when the puck — er, ball — reach the goals. A touch display handles the scorekeeping.
Overall, a great-looking project and one of those things that doesn’t use anything too high-tech, but still looks great and seems to work well.