A gimbal includes a first shaft assembly, a second shaft assembly, and a third shaft assembly. The first shaft assembly includes a first shaft arm and a first motor arranged at a first end of the first shaft arm. The second shaft assembly includes a second shaft arm and a second motor arranged at a first end of the second shaft arm and fixedly connected to a second end of the first shaft arm that is distal from the first motor. The third shaft assembly includes a third shaft arm configured to carry a load and a third motor arranged at an end of the third shaft arm and fixedly connected to a second end of the second shaft arm that is distal from the second motor.

A device may include a display, a housing, a base, and a hinge operably coupling the display and the housing. The hinge may be moveable over a range of positions. One or more loudspeakers are disposed in the housing. A motor couples to the housing and is configured to rotate the housing and the display. The base is configured to remain stationary during actuation of the motor. In some instances, the device may include a camera and one or more microphones for determining a position of a user. The motor may actuate in a direction of the user to provide increase audio and/or visual experiences.

A system and method may be used to position or orient a camera within a surgical field. A method may include generating a graphical user interface including a first set of instructions to reposition the camera, and determining whether the camera is within a target volume location. The method may include automatically outputting an indication when the camera is within the target volume location. The method may include outputting a second set of instructions for display on the graphical user interface to align a laser, coupled to or integrated into the camera, to the tracker by changing an angle of the camera

A mobile device mounting system includes a device case and a mount. The device case includes: an insert including a rectangular bore and defining a set of undercut sections about the rectangular bore; and a first set of magnetic elements arranged in a first pattern about the rectangular bore. The mount includes: a body; a polygonal boss extending from the body and configured to insert into the rectangular bore; a set of locking jaws arranged on the polygonal boss configured to transiently mate with the set of undercut sections to constrain the polygonal boss within the rectangular bore; and a second set of magnetic elements arranged in a second pattern about the polygonal boss and configured to transiently couple to the first set of magnetic elements to transiently retain the mount against the device case and to drive the set of locking jaws toward the set of undercut sections.

A mobile device mounting system includes a device case and a mount. The device case includes: an insert including a rectangular bore and defining a set of undercut sections about the rectangular bore; and a first set of magnetic elements arranged in a first pattern about the rectangular bore. The mount includes: a body; a polygonal boss extending from the body and configured to insert into the rectangular bore; a set of locking jaws arranged on the polygonal boss configured to transiently mate with the set of undercut sections to constrain the polygonal boss within the rectangular bore; and a second set of magnetic elements arranged in a second pattern about the polygonal boss and configured to transiently couple to the first set of magnetic elements to transiently retain the mount against the device case and to drive the set of locking jaws toward the set of undercut sections.

A mobile device mounting system includes a device case and a mount. The device case includes: an insert including a rectangular bore and defining a set of undercut sections about the rectangular bore; and a first set of magnetic elements arranged in a first pattern about the rectangular bore. The mount includes: a body; a polygonal boss extending from the body and configured to insert into the rectangular bore; a set of locking jaws arranged on the polygonal boss configured to transiently mate with the set of undercut sections to constrain the polygonal boss within the rectangular bore; and a second set of magnetic elements arranged in a second pattern about the polygonal boss and configured to transiently couple to the first set of magnetic elements to transiently retain the mount against the device case and to drive the set of locking jaws toward the set of undercut sections.

Embodiments described herein relate to a precision dynamic leveling mechanism for repeatedly positioning the pedestal within a process. The precision dynamic leveling mechanism includes bearing assemblies. Bearing assemblies having inner races forced against a pedestal assembly carrier and outer races forced against a guide adaptor provide nominal clearance between the inner races and outer races to allow the inner races and the outer races to slide on each other with minimal or no radial motion.

A biaxial tilting device includes: a frame body; and a tilting and driving mechanism configured to drive a member to be tilted so as to be tilted in the frame body, wherein, in an XYZ orthogonal coordinate system, the frame body includes a first gimbal frame opposed to two of the side surfaces of the member to be tilted, each extending in a Y-Z plane direction, and a second gimbal frame opposed to other two of the side surfaces of the member to be tilted, each extending in an X-Z plane direction, and wherein the first gimbal frame is coupled to an external member, the second gimbal frame is coupled to the member to be tilted in a tillable manner, and the first gimbal frame and the second gimbal frame are coupled to each other in a tiltable manner.

A system and method may be used to position or orient a camera within a surgical field. A method may include generating a graphical user interface including a first set of instructions to reposition the camera, and determining whether the camera is within a target volume location. The method may include automatically outputting an indication when the camera is within the target volume location. The method may include outputting a second set of instructions for display on the graphical user interface to align a laser, coupled to or integrated into the camera, to the tracker by changing an angle of the camera.

An indoor camera includes: an image capturing unit; a pan mechanism configured to drive a pan motor to rotate the image capturing unit around a vertical axis; a motor holder housing the pan mechanism and having a contact surface parallel to a horizontal axis on a bottom surface; a suction cup having an internal space and formed of an elastic member, the suction cup having upper and lower openings in upper and lower portions of the internal space, respectively; and a suction cup holder fixed to the suction cup and configured to support a load of a main mechanism portion housing the image capturing unit and the pan mechanism. The lower opening is closed by an installation surface on which the suction cup is installed. The upper opening is configured to seal the internal space by supporting the contact surface by the load of the main mechanism portion.