‘Tis the season to ponder what to get that someone in your life who has everything. If you haven’t finished your Christmas shopping and have $249 to spend for a piece of technology about four inches wide, three-and-a-half inches high, and 1.3 inches thick, then Nvidia Corp. has the perfect gift. The tech giant introduced the Jetson Orin Nano Super Developer Kit this week. Though that’s a big name for such a small product, don’t be fooled. The latest innovation from Nvidia packs a big wallop in its little package.