Abstract: Disclosed is a hand attachment for providing command signals to control movement of at least one object responsive to hand movement. The hand attachment includes a glove base assembly having an upper surface including a palm surface and a finger surface. The finger surface has a plurality of finger pads, each depressible by a finger of a user wearing the hand attachment to cause a specific movement of the object. A glove is attached to the glove base assembly such that at least a portion of the glove overlays the palm surface. At least one sensing device detects directional movement of a user's hand relative to the user's arm. Electronics within the glove base assembly convert the detected directional movement to command signals for controlling the movement of the object in directions corresponding to the movement.

Abstract: An ergonomic hand-attachable controller for providing command signals to control movement of at least one object responsive to hand movement. The ergonomic hand-attachable controller includes a base with a top surface configured to support a palm of a user's hand. A plurality of planar finger members may be provided which incorporate at least one finger pad which is operable to control movement of a remote object. At attachment member is provided to secure a hand of a user with the top surface of the controller. Electronics within the ergonomic hand-attachable controller convert movement of a user's hand and fingers to command signals for controlling the movement of a remote object.

Abstract: An animated display in the form of a representation of a face, is controlled by an associated audio tape player and a microprocessor-controlled liquid crystal display. The facial features are variable responsively to the audio signals of the tape player as controlled by the microprocessor.