Swedish hacker Hans Andersson doesn't need a robot to solve sudokus puzzles. That's because he's a genius capable of making a robot that can solve sudoku puzzles. He used Lego Mindstorms to do it, and even the writing is beautiful.
More from Gizmodo
That is pretty damn impressive - I give that guy a lot of credit for a job well done. Now who's going to do one with a Big Trak?