Tactile feedback apparatus, system, and method of operating tactile feedback apparatus

摘要

A tactile feedback apparatus, system, and a method of operating the tactile feedback apparatus. The tactile feedback apparatus may detect a finger of a user touching a disk unit, determine a height at which the disk unit is supported, based on a sensor signal representing a power, force or pressure on a remote or virtual component corresponding with the finger of the user, and support a lower portion of the disk unit by controlling N driving units to be set at the determined height, thereby providing power sensed by the sensor to the finger of the user touching the disk unit.