Camera Drones That Follow You
I like drones. Drones are fun. But as with many robots, at some point you have to answer the question of, "Okay, that's cool, but what does it do?" We're not entirely convinced that drone delivery is going to be a thing, but one application that has actually managed to turn into a potentially viable product is the capability to follow someone around with a camera. In the space of about a week, three separate systems have shown up that promise to be able to act as autonomous aerial camerabots.