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 ...

Parts List Arduino Uno (1) Pan/Tilt Bracket (1) Small Servo (2) 2-Axis Joystick (1) Prototyping Board (1) Prototyping Hardware Accessories (as required) Hardware Setup The hardware setup is straight ...