CONTROLLING A ROVER WITH YOUR EYES
Controlling a robot just by taking a look at your desired place is quite freaking awesome. A web cam pointed at your face, analyzes your movements as well as pupil direction to send the bot signals. look at a place as well as the bot goes, modification your expression to send other commands to the bot. This quickly surpasses the laser guided help droid for simplicity of use.
[via BotJunkie]