Here is a robotic projector that moves around your home and brings projections to a wall near you. Tipron transforms to raise its head and project an 80″ screen from a distance of 3 meters. It can be controlled using a smartphone. In fact, you can save locations and schedules for the robot.
Tipron has a max resolution of 720p. It runs on a 5900 mAh battery. It also has an IR distance camera, depth sensor, and video camera. Costs $2299. Expected to ship in January 2017.