Controllable device and a knob for controlling a function of the controllable device
The present disclosure generally relates to a knob ( 100 ), a controllable device ( 200 ) and a combination ( 500 ) of a knob and a controllable device. In certain aspects of the disclosure, the controllable device ( 200 ) is embodied as a loudspeaker. The knob ( 100 ) may be used for controlling one or more functions of the controllable device ( 200 ). The knob ( 100 ) is a detachable knob configured for detachable attachment to the controllable device ( 200 ). Furthermore, the detachable knob ( 100 ) is configured to be communicatively coupled to the controllable device ( 200 ) to control the one or more functions of the controllable device ( 200 ).
1. A knob for controlling at least one function of a controllable device, wherein the knob is a detachable knob configured for detachable attachment to the controllable device by magnetic attraction and the detachable knob is configured to be communicatively coupled to the controllable device to control the at least one function of the controllable device, and wherein the detachable knob comprises a communications interface configured for wireless communication with the controllable device.
2. The detachable knob according to claim 1 , wherein the detachable knob comprises a rechargeable element which is configured to be inductively recharged when the detachable knob is detachably attached to the controllable device.
3. The detachable knob according to claim 1 , wherein the detachable knob is configured to control said at least one function of the controllable device when the detachable knob is detachably attached to the controllable device.
4. The detachable knob according to claim 1 , wherein the detachable knob is configured to remotely control said at least one function of the controllable device when the detachable knob is detached from the controllable device.
5. The detachable knob according to claim 1 , wherein the detachable knob is a rotatable knob having a rotational axis extending in an axial direction, and wherein the detachable knob is rotatable around said rotational axis to control said at least one function.
6. The detachable knob according to claim 5 , wherein the detachable knob comprises:
a processor;
a memory comprising instructions which are executable by said processor; and
a communications interface configured for wireless communication with the controllable device, wherein a rotation of the detachable knob around said rotational axis causes a signal to be transmitted to the processor for controlling said at least one function, and in response thereto the processor causes a signal to be transmitted, by means of the communications interface, to the controllable device for controlling said at least one function accordingly.
7. The detachable knob according to claim 5 , wherein the detachable knob has a substantially cylindrical shape.
8. The detachable knob according to claim 1 , wherein the detachable knob is shaped as a polyhedron having a plurality of sides, each side being associated with a predetermined function of the controllable device, such that, in operation, the detachable knob is configured to generate a signal for controlling said at least one function of the controllable device based on orientation and/or rotation of the detachable knob.
9. The detachable knob according to claim 8 , wherein the detachable knob comprises:
a processor;
a memory comprising instructions which are executable by said processor; and
a communications interface configured for wireless communication with the controllable device, wherein an orientation and/or rotation of the detachable knob causes a signal to be transmitted to the processor for controlling said at least one function, and in response thereto the processor causes a signal to be transmitted, by means of the communications interface, to the controllable device for controlling said at least one function accordingly.
10. The detachable knob according to claim 1 , wherein the detachable knob comprises an orientations sensor configured to determine an orientation of the detachable knob.
11. The detachable knob according to claim 1 , wherein the detachable knob is configured to be controlled by a voice command.
12. A controllable device wherein the controllable device is configured to be communicatively coupled to a knob such that the knob is configured to control at least one function of the controllable device, wherein the knob is a detachable knob configured for detachable attachment to the controllable device by magnetic attraction, and wherein the controllable device comprises a communications interface configured for wireless communication with the detachable knob.
13. The controllable device according to claim 12 , wherein the controllable device comprises a user interface and the detachable knob is detachably attachable to said user interface and wherein the user interface is configured to control which at least one function that is controllable by means of the detachable knob.
14. The controllable device according to claim 13 , wherein the user interface comprises a touch-sensitive user interface.
15. The controllable device according to claim 12 , wherein the controllable device is configured to inductively recharge the detachable knob when the detachable knob is detachably attached to the controllable device.
16. The controllable device according to claim 12 , wherein the controllable device is configured to be controlled by a voice command.
17. The controllable device according to claim 12 , wherein the controllable device is a loudspeaker.
18. The controllable device according to claim 12 , wherein the detachable knob is configured to be communicatively coupled to the controllable device to control the at least one function of the controllable device, and wherein the detachable knob comprises a communications interface configured for wireless communication with the controllable device.