Abstract: Disclosed are systems and methods for generating graphical displays of analyte data and/or health information. In some implementations, the graphical displays are generating based on a self-referential dataset that are modifiable based on identified portions of the data. The modified graphical displays can indicate features in the analyte data of a host.

Abstract: Disclosed are systems and methods for generating graphical displays of analyte data and/or health information. In some implementations, the graphical displays are generating based on a self-referential dataset that are modifiable based on identified portions of the data. The modified graphical displays can indicate features in the analyte data of a host.

Abstract: Systems and methods are disclosed that provide smart alerts to users, e.g., alerts to users about diabetic states that are only provided when it makes sense to do so, e.g., when the system can predict or estimate that the user is not already cognitively aware of their current condition, e.g., particularly where the current condition is a diabetic state warranting attention. In this way, the alert or alarm is personalized and made particularly effective for that user. Such systems and methods still alert the user when action is necessary, e.g., a bolus or temporary basal rate change, or provide a response to a missed bolus or a need for correction, but do not alert when action is unnecessary, e.g., if the user is already estimated or predicted to be cognitively aware of the diabetic state warranting attention, or if corrective action was already taken.

Abstract: A robotic-arm apparatus may include a robotic hand dimensioned to approximate a size and movement of a user's hand. The robotic-arm apparatus may also include one or more tactile-sensing pads coupled to at least a portion of the robotic hand, wherein a tactile-sensing pad is configured to detect surface data about a surface in a real-world environment. Additionally, the robotic-arm apparatus may include an actuator configured to move the robotic hand to mimic a motion of a glove worn by the user's hand, wherein the glove is configured to provide haptic feedback corresponding to the surface data to the user's hand. Various other apparatuses, systems, and methods are also disclosed.

Abstract: A robotic platform may include a chassis, left and right wheel assemblies, and a controller. The left and right wheel assemblies may include a caster wheel, a motor, a shaft, and a bevel gear. The wheel may be mounted to an axle for rotation about a drive axis and steering about a steering axis. The drive shaft may have one end coupled to the axle and another end wrapped by a respective belt to control rotation of the shaft about the steering axis. The bevel gear may couple the shaft to the axle so rotation of the shaft about the steering axis controls rotation of the wheel about the drive axis to drive the platform in a substantially horizontal direction. The controller may control the left and right drive motors independently, to provide differential drive. Various other assemblies, robots, and methods are also disclosed.

Abstract: Compressed air cooling is disclosed. In an embodiment, an assembly includes an input configured to receive compressed air. The assembly also includes an expansion chamber configured to at least in part contain an expansion of the compressed air. The assembly also includes a base configured to be thermally cooled via the expansion of the compressed air and configured to be coupled to an electronic component.

Abstract: A data-center-module relocation device may include a plurality of interchangeable end effectors, including at least one module relocation effector that is dimensioned to hold data-center modules. The device may also include a robotic arm with a distal end adapted to switch between the plurality of interchangeable end effectors and select the module relocation effector as an active end effector for the robotic arm. In addition, the device may include an actuator that moves the robotic arm to cause the robotic arm to relocate, from one location in a data center to another location in the data center, a data-center module held by the module relocation effector. Various other apparatuses, systems, and methods are also disclosed.

Abstract: The disclosed system may include a group of information technology racks, where (1) each of the information technology racks stores information technology device modules, (2) the group of information technology racks are arranged such that interior faces of the information technology racks define a vertical column of space enclosed by the group of information technology racks, and (3) the information technology racks ventilate air heated by the information technology device modules from the interior faces of the information technology racks into the vertical column of space such that the heated air is contained within the vertical column of space.

Abstract: The disclosed information technology rack may include (1) a frame with a group of vertical support bars that together define an equipment bay for housing information technology modules and (2) mounting structures, coupled to the vertical support bars of the frame, configured to mount information technology modules to the frame within the equipment bay in an ascending configuration in which an insertion depth of a superior information technology module is greater than an insertion depth of an inferior information technology module.

Abstract: A driven caster wheel assembly may include a wheel, an axle, a drive assembly, a drive shaft, and a bevel gear. The wheel may be mounted to the axle for rotation about a drive axis and steering about a substantially vertical steering axis. The drive shaft may extend along the steering axis from a first end to a second end, with the first end being connected to the axle and the second end being connected to the drive assembly such that the drive assembly controls rotation of the drive shaft about the steering axis. The bevel gear may connect the first end to the axle such that rotation of the drive shaft about the steering axis controls rotation of the wheel about the drive axis to drive the driven caster wheel assembly in a substantially horizontal direction. Various other assemblies and methods are also disclosed.

Abstract: A robotic platform may include a chassis, left and right wheel assemblies, and a controller. The left and right wheel assemblies may include a caster wheel, a motor, a shaft, and a bevel gear. The wheel may be mounted to an axle for rotation about a drive axis and steering about a steering axis. The drive shaft may have one end coupled to the axle and another end wrapped by a respective belt to control rotation of the shaft about the steering axis. The bevel gear may couple the shaft to the axle so rotation of the shaft about the steering axis controls rotation of the wheel about the drive axis to drive the platform in a substantially horizontal direction. The controller may control the left and right drive motors independently, to provide differential drive. Various other assemblies, robots, and methods are also disclosed.

Abstract: A robot may include (1) a body having a pivot member, (2) a mobility subsystem, coupled to the body of the robot, that provides omnidirectional displacement of the robot along a plane, (3) a robotic arm, coupled to the body of the robot, for manipulating an object, and (4) a linking extension. The linking extension may include (1) a proximal end that is rotatably coupled to the pivot member of the body of the robot, and (2) a distal end that is dimensioned to rotatably couple to a coupling member of an assistant robot such that the linking extension links the robot and the assistant robot. The robot may also include a control subsystem, communicatively coupled to the mobility subsystem, that coordinates displacement of the robot by the mobility subsystem with displacement of the assistant robot. Various other apparatuses, systems, and methods are also disclosed.

Abstract: The disclosed system may include (1) a spool that carries a length of fiber optic cable to be installed on a powerline conductor, where the spool defines multiple axes of rotation, and (2) a motion subsystem that carries the spool, where the motion subsystem (a) causes the system to travel along the powerline conductor, (b) revolves the spool helically about the powerline conductor at a first rate related to a second rate at which the system travels along the powerline conductor, and (c) rotates the spool about the multiple axes of rotation while revolving the spool helically about the powerline conductor to helically wrap the fiber optic cable about the powerline conductor. Various other systems, apparatuses, and methods are also disclosed.

Abstract: A robotic motorcycle may include a chassis, driven wheel assemblies, and a control loop stabilizer. The driven wheel assemblies may each include a wheel and a bevel gear. The wheel may be mounted to an axle for rotation about a drive axis and steering about a substantially vertical steering axis. A steer shaft may connect the axle to a steer assembly that controls rotation of the steer shaft about the steering axis to steer the wheel. A drive shaft may be coupled to a drive assembly that controls rotation of the drive shaft about the steering axis. The bevel gear may couple the other end of the drive shaft to the axle so that rotation of the drive shaft about the steering axis controls rotation of the wheel about the drive axis. The control loop stabilizer may determine parameters for the drive and steer assemblies to balance the motorcycle.

Abstract: The disclosed information technology rack may include (1) a frame with a group of vertical support bars that together define an equipment bay for housing information technology modules, where each vertical support bar is oriented substantially perpendicular relative to a floor on which the information technology rack stands and (2) a mounting structure, coupled to the vertical support bars of the frame, that is configured to mount at least one information technology module to the frame within the equipment bay in a substantially non-horizontal orientation relative to the floor on which the information technology rack stands.

Abstract: A lamellar cover for use with an articulating joint is disclosed. The cover includes an annular retainer positionable adjacent a first portion of the articulating joint. A retainer fitting is positionable adjacent a second portion of the articulating joint that is moveable with respect to the first portion. A plurality of overlapping lamellar rings are supported between the annular retainer and the retainer fitting. Each lamellar ring includes a circular support ring, such as an o-ring, and a plurality of lamellas coupled to the circular support ring. One or more connectors extend between adjacent lamellar rings. Each of the plurality of overlapping lamellar rings has a ring diameter. One or more of the ring diameters decrease in size with respect to each other from the annular retainer to the retainer fitting thereby forming a tapered cover around the articulating joint.

Abstract: The disclosed system may include a group of information technology racks, where (1) each of the information technology racks stores information technology device modules, (2) the group of information technology racks are arranged such that interior faces of the information technology racks define a vertical column of space enclosed by the group of information technology racks, and (3) the information technology racks ventilate air heated by the information technology device modules from the interior faces of the information technology racks into the vertical column of space such that the heated air is contained within the vertical column of space.

Abstract: A robotic platform may include left and right platforms, a base platform, wheel assemblies, and a tilting suspension. The tilting suspension may include a tilt shaft coupled to the base platform, a crank, suspension arms, and a tilt assembly. The tilt shaft may extend along a substantially vertical tilt axis. The crank may extend substantially perpendicular to the tilt axis and may be coupled to the tilt shaft such that the crank at least partially rotates about the tilt axis along with the tilt shaft. The suspension arms may extend from the crank to the left and right platforms such that rotation of the crank about the tilt axis controls the tilt of the platforms. The tilt assembly may control rotation of the tilt shaft about the tilt axis to control the tilt of the left and right platforms. Various other systems are also disclosed.

Abstract: The disclosed system may include (1) a spool that carries a length of fiber optic cable to be installed on a powerline conductor, where the spool defines multiple axes of rotation, and (2) a motion subsystem that carries the spool, where the motion subsystem (a) causes the system to travel along the powerline conductor, (b) revolves the spool helically about the powerline conductor at a first rate related to a second rate at which the system travels along the powerline conductor, and (c) rotates the spool about the multiple axes of rotation while revolving the spool helically about the powerline conductor to helically wrap the fiber optic cable about the powerline conductor. Various other systems, apparatuses, and methods are also disclosed.

Abstract: The disclosed system may include a group of information technology racks, where (1) each of the information technology racks stores information technology device modules, (2) the group of information technology racks are arranged such that interior faces of the information technology racks define a vertical column of space enclosed by the group of information technology racks, and (3) the information technology racks ventilate air heated by the information technology device modules from the interior faces of the information technology racks into the vertical column of space such that the heated air is contained within the vertical column of space.