Tangram Vision, a startup building software and hardware for robotic perception, unveiled a new 3D depth sensor today called HiFi that packs powerful computer vision capabilities into an off-the-shelf ...

Having a computer that locks its screen after a few minutes of inactivity is always a good idea from a security standpoint, especially in offices where there is a lot of foot traffic. Even the five- ...

Controlling your computer with a wave of the hand seems like something from science fiction, and for good reason. From Minority Report to Iron Man, we’ve seen plenty of famous actors controlling their ...