The guys behind JD Humanoid, Roli Rover, Six Hexapod, etc., think of a new control method for their robots. The new magic instrument to control robots is Apple Watch.
You must own an iPhone 5 or later (with iOS 8.2 or later) to use the Watch. The smartwatch uses an iOS application to control the robots. The application allows you to choose what button to use, and the commands needed to control the robot.
Check the video below to see a demonstration with a hexapod robot controlled by Apple Watch.