You’ve seen 3D sensors before. In the Microsoft Kinect, for instance. That sensor’s design was licensed to Microsoft by +PrimeSense.
This year, though, we visited Primesense to get a look at its latest 3D sensor. What is big about it? First of all, it’s small. Small enough to fit into tablet PCs. Second of all, it’s lower cost. Will sell for under $100. Third of all it’s more accurate and higher resolution than the one in Kinect.