Abstract: A system for measuring at least one physiological parameter includes a wearable device configured to be secured to a subject's foot and a camera configured to captures images of the subject. An electronic device may be in communication with the system and can display information relating to physiological data and/or images collected by the system.

Abstract: A control assembly for regulating a number of functions, -and particularly for a vehicle, has a control/selection device enabling a user to select any one of the functions, and a knob which is rotated manually to regulate the selected function; the control assembly also has a motor for exerting a rotation-resisting torque on the knob, and a memory containing a number of different memorized profiles, each associated with a relative vehicle function and indicating a relative pattern of the resisting torque, depending on the angular position of the knob; a central control unit controls the motor to exert on the knob a resisting torque corresponding to the memorized profile associated with the selected function; the control/selection device extends along the axis of the knob, and may be of different types, e.g. a “track-ball”, joystick, or sensor pad; and a number of control/selection keys (30) are arranged about the knob.