The mouse. It sits on your desk or swipes under your hand and is limited by the need to be touched. With different computer displays and richer options, a mouse that requires a surface to operate is becoming obsolete. The future needs a controller that can operate in the air with a simple hand movement and control the devices surrounding us. Whether that device is a computer, a game console, a Virtual or Augmented Reality device, or other smart devices such as household appliances.
