Abstract: Eyewear that includes a frame supporting an optical element. The frame has a first side and a second side. The eyewear also includes a temple adjacent the first side of the frame. The temple includes a first portion adjacent the frame and a second portion releasably connected to the first portion. An electronic device is provided in the releasable second portion. The electronic device may be passive or active, such as a battery configured to power the eyewear. The electronic device may communicate with an electronic component in the first portion, and may also operate independently when the second portion is removed.

Abstract: Address resolution information acquisition (ARIA) for a computing device is described. In some examples, ARIA includes a computing device (e.g., an Internet of things (IoT) node, a gateway, a server) determining, without use of an address resolution protocol (ARP), address resolution information of one or more other computing devices (e.g., a IoT node, a gateway, a server). In one example, the computing device uses data flowing to or from its application layer, transport layer, or network layer to determine address resolution information of another computing device. The address resolution information can comprise one or more of a link layer address (e.g., a media access control (MAC) address) and an Internet layer address (e.g., an Internet protocol (IP) address). Usage of a cache for storing or deleting address resolution information can also be part of ARIA.

Abstract: Eyewear that includes a frame supporting an optical element. The frame has a first side and a second side. The eyewear also includes a temple adjacent the first side of the frame. The temple includes a first portion adjacent the frame and a second portion releasably connected to the first portion. The eyewear also includes an electrical connector embedded within the first portion of the temple. The second portion conceals the electrical connector from an exterior of the eyewear when the second portion connects to the first portion in a concealed state, and exposes the electrical connector from the exterior of the eyewear when disconnected from the first portion in an exposed state.

Abstract: A technique for power aware event scheduling including receiving, from a wireless access point, an indication of a scheduled reference event, determining, for an application event, an amount of time to generate data for a wireless uplink transmission associated with the application event, receiving timing information, the timing information indicating an amount of time to divide the generated data into data frames, determining an adjusted time based on the amount of time to generate data, the received timing information, and the scheduled reference event, triggering the application event at the adjusted time, and transmitting the data frames based on the scheduled reference event.

Abstract: In an embodiment, a method includes receiving a logical address from a primary device and determining an address header based on the logical address. The method also includes determining an offset value based on the address header and applying the offset value to a first portion of the logical address to create an offset address portion. The method further includes generating a physical address that includes the address header and the offset address portion and accessing a physical resource using the physical address.

Abstract: A system for performing robotic surgery at a surgical site on a patient includes a control tool configured for manipulation by an operator, one or more displays, and a processor configured to cause a robotic arm, which holds a surgical tool, to manipulate the surgical tool correspondingly to the manipulation of the control tool, such that the operator controls the surgical tool via the control tool, to cause the displays to display a real-time video of the surgical site, in which the surgical site is magnified, to the operator while the operator controls the surgical tool, and to cause the displays to display at least one three-dimensional (3D) image of the surgical site, in which the surgical site is shown with less magnification relative to the video. Other embodiments are also described.

Abstract: A battery pack comprises a pair of physically separate battery cells share a single protection circuit module (PCM). Each further saw comprises a respective pair of electrodes, with both pairs of electrodes being connected to a single, common protection circuit board (PCB) of the PCM. The common PCM may be located in a spacing between adjacent ends of the batteries such that a widthwise dimension of the PCB has an upright orientation between the two batteries.

Abstract: A method and system includes a network interface and a processor. The processor is configured to augment third-party code, via the network interface, with auxiliary code implementing a process for facilitating enforcement of one or more computer-usage rules, such that execution of the third-party code carries out the process. Other embodiments are also described.

Abstract: Eyewear devices including a tether and methods for identifying proper installation of the tether are disclosed. An eyewear device includes transmission lines extending through the temples to electrical and electronic components positioned adjacent to edges of a frame. A tether is attached to the temples to enable power and communication flow between the electrical and electronic components rather than through the frame. Proper installation is identified based on communications passing between the electrical and electronic components via the tether.

Abstract: Sutures with pre-tied knots for use in percutaneous surgical procedures and devices for easily and quickly tying complex suture knots are disclosed.

Abstract: Eyewear that includes a frame supporting an optical element. The frame has a first side and a second side. The eyewear also includes a temple adjacent the first side of the frame. The temple includes a first portion adjacent the frame and a second portion releasably connected to the first portion. An electronic device is provided in the releasable second portion. The electronic device may be passive or active, such as a battery configured to power the eyewear. The electronic device may communicate with an electronic component in the first portion, and may also operate independently when the second portion is removed.

Abstract: A system includes memory which has a first resource at a first physical address space that includes a first physical address, and a second resource at a second physical address space that includes a second physical address. A memory mapper is coupled to the memory. The memory mapper is configured to convert logical addresses to physical addresses. A processor is coupled to the memory mapper. The processor is configured to execute the first resource from a first logical address mapped by the memory mapper to the first physical address. While executing a firmware update resource, the processor can remap the first logical address to the second physical address using the memory mapper and then execute the second resource from the first logical address.

Abstract: Systems, devices, media, and methods are presented for capturing and sharing visual content, especially three-dimensional video, with a plurality of users with compatible devices. The methods in some implementations include transmitting the visual content to a portable projector, generating a unique invite and broadcasting it to a plurality of eyewear devices, and projecting the visual content onto a screen for viewers who accepted the invite and are wearing a compatible eyewear device. For projection in 3D format, the eyewear devices include an active shutter mode. The portable projector may be housed in the interior of a case. In some configurations, the case interior is sized and shaped to support the projector and an eyewear device. The system may include multiple projectors at remote locations directed to project the visual content simultaneously.

Abstract: A non-transitory machine-readable medium includes machine-readable instructions for a key value generator and a certificate generator. The key value generator is executable by a processor core to concatenate a public key of a certificate issuer with a second value to form a key combination and generate a digest of the key combination to provide a key value. The certificate generator is executable by the processor core to provide a payload of a self-signed certificate for the certificate issuer, replace data in a public key field of the payload with the key value, sign the modified payload with a private key of the certificate issuer to provide a digital signature, remove the key value from the modified payload, and add the digital signature to the self-signed certificate.

Abstract: Eyewear devices including a tether and methods for identifying proper installation of the tether are disclosed. An eyewear device includes transmission lines extending through the temples to electrical and electronic components positioned adjacent to edges of a frame. A tether is attached to the temples to enable power and communication flow between the electrical and electronic components rather than through the frame. Proper installation is identified based on communications passing between the electrical and electronic components via the tether.

Abstract: An example apparatus includes: wireless local area network (WLAN) interface circuitry configured to communicate using a resource; alternate interface circuitry configured to use the resource; and coexistence controller circuitry coupled to the WLAN interface circuitry and the alternate interface circuitry, the coexistence controller circuitry including: a first interface monitor coupled to the WLAN interface circuitry, the first interface monitor configured to determine characteristics of a target wakeup time (TWT) service of the WLAN interface circuitry; a second interface monitor coupled to the alternate interface circuitry, the second interface monitor configured to determine characteristics of an alternate activity period window of the alternative interface circuitry; a coexistence comparator coupled to the first interface monitor and the second interface monitor, the coexistence comparator configured to determine a predicted TWT service period of the TWT service that overlaps with a predicted alternate a

Abstract: An electronic assembly including eyewear and/or an eyewear case having a support structure and a conductive contact surface supported by the support structure. The eyewear case includes electronic components, an electrical contact surface adapted to engage the conductive contact surface of the eyewear, a first magnet attached to the electrical contact surface, and a second magnet that is positioned to attract or repel the first magnet.

Abstract: A method includes determining to send a data packet from a first transceiver to a second transceiver, the data packet configured according to a TCP, determining, at the first transceiver, to trigger the second transceiver to send an ACK packet according to a delayed ACK protocol, sending, from the first transceiver, the data packet with an additional packet responsive to determining the triggering of the ACK packet, and receiving, at the first transceiver, the ACK packet from the second transceiver responsive to the additional packet.

Abstract: In one embodiment, a processor includes: a plurality of cores each comprising a multi-threaded core to concurrently execute a plurality of threads; and a control circuit to concurrently enable at least one of the plurality of cores to operate in a single-threaded mode and at least one other of the plurality of cores to operate in a multi-threaded mode. Other embodiments are described and claimed.

Abstract: Eyewear devices including a tether and methods for identifying proper installation of the tether are disclosed. An eyewear device includes transmission lines extending through the temples to electrical and electronic components positioned adjacent to edges of a frame. A tether is attached to the temples to enable power and communication flow between the electrical and electronic components rather than through the frame. Proper installation is identified based on communications passing between the electrical and electronic components via the tether.