Arduino announced today a new controller, the Esplora, which includes more prebuilt features and could be a step for Arduino toward a wider segment of the microcontroller market.

The Arduino, on the other hand, is a microcontroller platform capable of only executing a single program at a time.

Even though games like Infinity Blade can be great fun on the iPhone, there's no getting around the fact that touchscreen-centric, buttonless devices don't offer the best gaming ergonomics. A ...