That old "best friend" can get a bit tiresome, all that rolling over, shaking paws, long walks and eating every crumb of food off the floor. But, what if there were a way to command your dog with a remote control, or even via your smart phone... or even without hands?
Jeff Miller and David Bevly of the Department of Mechanical Engineering, at Auburn University, Auburn, Alabama, have devised just such a system and describe details in a forthcoming issue of the International Journal of Modelling, Identification and Control. The device based on a control suite with a microprocessor, wireless radio, GPS receiver, and an attitude and heading reference system provides autonomous guidance of the canine using an embedded command module with vibration and tone generation capabilities. Tests in a structure and non-structured environment show obedience accuracy up to almost 98%. It sounds like a boon for the lazy dog owner.