This Android device can recognize faces and move to keep them in frame. It’s a proof of concept that uses commonly available parts and software packages. The original motivation for the project was ...

Every now and then someone gets seriously inspired, and that urge just doesn’t go away until something gets created. For [Paulius Liekis], it led to creating a roughly 1:20 scale version of the T08A2 ...

A group of four Olin College engineering students decided they wanted to build a pneumatic-powered face-tracking marshmallow cannon. The goal? Get the gelatin treat inside the target’s mouth.