The Arduboy Mini is the latest Game Boy-inspired handheld game console from creator Kevin Bates, the man behind the original Arduino-based 8-bit Arduboy. Measuring in at around two quarters in length (as shown in Gizmodo’s early review), this tiny gaming handheld offers many of the same benefits as the larger Arduboy despite its compact size, such as an OLED display, hundreds of open-source games, and an exposed design that encourages users to ex...