Before developing Leap Motion, Holz and Buckwald first developed a small device that resembled an iPod with an end that can be plugged into the USB port of a computer and enhance motion detection so that “the exact movements of individual fingers and rotations of the wrist can be accurately detected and processed with no latency” (Spiegelmock 2013). Leap Motion itself is 80mm long and 12.7mm wide and connects to the computer or Mac allowing a person to interact with the computer via simple hand movements. In other words, Leap Motion is a sensor that identifies each of an individual’s movement and changes them into a specific action.
“Leap Motion constitutes of two LEDs and three infrared cameras that analyze al the movements of the hand” (Design, User Experience, and Usability, User Experience Design for Diverse Interaction Platforms and Environments 2012). In analyzing the movement of the hand, the device covers a radius of 1 meter. Its accuracy is also very high; it is 1/100th. Leap Motion has the potential to detect fingers, hands as well as pencils by coming up with a 3D environment. Although it works like a mouse, Leap Motion does not in any way aim at replacing the keyboard and the mouse. It is an additional tool aimed to improve the user experience as well as interaction with the computer.
The use of Leap Motion in any computer calls for some things. It detects on the type of the operator system that a computer should have. For instance, the device works best and only in the computers installed with Windows 7, 8 or Mac OS X 10.6 Snow Leopard. The hardware of the computer also plays a very significant role. “Leap Motion only works in computers with either AMD Phenom (tm) II or Intel ®core (TM) i3, i5, i7 processor, and with a 2GB of RAM” (Spiegelmock 2013). Additionally, the computer needs to have an internet connection in addition to a