Abstract: An input device may include a housing, a scroll wheel having an arresting surface, and a lever pivotable about a pivot axis between first and second lever arms of the lever for moving a first free end portion of the first lever arm to engage or disengage the arresting surface. The input device may further include a motion converter in engagement with a second free end portion of a second lever arm. The motion converter configured to convert a rotational movement of a rotary member of the motion converter into an output motion to move the second free end portion of the second lever arm so as to pivot the lever about the pivot axis for engaging or disengaging the first free end portion of the first lever arm and the arresting surface of the scroll wheel.

Abstract: According to various embodiments, there is provided a user input device including: a chassis including a socket configured to releasably receive a panel; a memory storing a plurality of button maps, wherein each button map of the plurality of button maps defines functions of at least one button of a respective panel of a plurality of panels, each of which being receivable in the socket; and a processor configured to read an identity code of the received panel, and further configured to identify a matching button map from the plurality of button maps based on the identity code, wherein the matching button map defines the functions of the at least one button of the received panel.

Abstract: A method, a computer-readable medium, and an apparatus (e.g., a router) for wireless communication are provided. The apparatus may determine to switch operations from a first radio frequency channel to a second radio frequency channel. The apparatus may analyze content of data packets handled by the apparatus. The apparatus may determine whether at least one online game is running on a set of devices connected to the apparatus based on the analysis of the content of the data packets. The apparatus may delay the switching of the operations from the first radio frequency channel to the second radio frequency channel when the at least one online game is miming on the set of devices connected to the apparatus.

Abstract: An extendable mechanism may include an extension member. The extendable mechanism may further include a link member which is provided with an extension-member-guide element. The extension member may be in engagement with the extension-member-guide element of the link member in a manner so as to be retractably extendable from the link member in an extension direction along an axis of the extension member. The extendable mechanism may further include a link-member-guide element for being disposed at the body structure. The link member may be in engagement with the link-member-guide element in a manner so as to be retractably extendable from the link-member-guide element in the extension direction. The extendable mechanism may further include a biasing member for being arranged between the link member and the body structure. A controller may include a controller body and the extendable mechanism.

Abstract: Some embodiments described herein relate to head-mounted displays having an optical assembly and a support structure. The optical assembly can include the display, lenses, sensors, electronics and similar components. In this way, fragile and/or expensive components can be concentrated in the optical assembly. The support structure can include a faceplate and straps configured to hold the head-mounted display to the user's head. The optical assembly can be removeably coupled to the support structure. Support structures can be interchangeable with optical assemblies such that one support structure can be configured to be removeably coupled to all, most, or several optical assemblies.

Abstract: According to various embodiments, a gaming controller for a mobile device includes a first hardware gaming controller configured to be manipulated by a user's left thumb and/or fingers to generate a left controller input; and a second hardware gaming controller configured to be manipulated by a user's right thumb and/or fingers to generate a right controller input. The first hardware gaming controller is mechanically securable to a side portion of a housing, and the second hardware gaming controller is mechanically securable to an opposing side portion of the housing. One of the first hardware gaming controller and the second hardware gaming controller is a primary game controller configured to combine the left controller input and the right controller input into a single controller input representation for providing to the mobile device.

Abstract: An input device may include a housing, a scroll wheel having an arresting surface, and a lever pivotable about a pivot axis between first and second lever arms of the lever for moving a first free end portion of the first lever arm to engage or disengage the arresting surface. The input device may further include a motion converter in engagement with a second free end portion of a second lever arm. The motion converter configured to convert a rotational movement of a rotary member of the motion converter into an output motion to move the second free end portion of the second lever arm so as to pivot the lever about the pivot axis for engaging or disengaging the first free end portion of the first lever arm and the arresting surface of the scroll wheel.

Abstract: An input device may include a housing, a scroll wheel having an arresting surface, and a lever pivotable about a pivot axis between first and second lever arms of the lever for moving a first free end portion of the first lever arm to engage or disengage the arresting surface. The input device may further include a motion converter in engagement with a second free end portion of a second lever arm. The motion converter configured to convert a rotational movement of a rotary member of the motion converter into an output motion to move the second free end portion of the second lever arm so as to pivot the lever about the pivot axis for engaging or disengaging the first free end portion of the first lever arm and the arresting surface of the scroll wheel.

Abstract: A mount for a peripheral device including a first plate having an opening; a second plate coupled to the first plate via a first hinged joint so as to be pivotable between a closed configuration and an open configuration; and a levelling plate disposed in the opening and coupled to the first plate via a second hinged joint so as to be pivotable between a flushed configuration and an angled-off configuration. The first hinged joint and the second hinged joint being parallel and at opposite portions of the first plate. A free end of the second plate in the closed configuration and a free end of the levelling plate in the flushed configuration are directed in opposite directions along the first plate. The levelling plate includes a socket structure to receive an attachment assembly for attaching the peripheral device to the levelling plate. The first plate includes a lip portion.