Googles surprise reveal of Project Tango, a smartphone equipped with a variety of cameras and vision sensors that provides a whole new perspective on the world around it, left us with quite a few questions about how this device actually works and what its for. Google says the Tango smartphone can capture a wealth of data never before available to app developers, including depth- and object-tracking and real-time 3D mapping. And its no bigger or more dependent on power than your typical smartphone. We sat down with Remi El-Ouazzane, CEO of Movidius, the company that developed the technology in Tango, to get a better idea of what this device can do and what it means for applications of the future.