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Controller, e.g. for remote control of a television, has operating element in the form of a rotatable and/or displaceable toroidal section of circular cross-section connected to Controller
Controller, e.g. for remote control of a television, has operating element in the form of a rotatable and/or displaceable toroidal section of circular cross-section connected to Controller
The control device (10) has at least one operating element (1) for selecting at least one function of the controller and/or a function of an external device, especially an electronic device. The at least one operating element is in the form of a toroidal section that is connected to the controller. The toroidal section is rotatable about a rotation axis (B) and/or displaceable. An independent claim is also included for the following: (a) a control system with an inventive control device.
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