In the future, we will be able to use our smartwatches to control our home, drones, and everything in between. In fact, plenty of researchers and companies are working on such solutions. Dong is an interactive software from PVD+ that allows users to use an Apple Watch to control a drone. The algorithm can understand and interpret hand gestures.
Such a solution can also be used to interact with lights using hand gestures. Reuters has the full story.