Abstract: A control system for a computing device includes a control device configured to be communicatively coupled to an external network; a first actuator coupled to the control device, the first actuator being electronically operable by the control device in response to commands received by the control device via the external network; a second actuator manually operable by a local user; and a linkage system coupled to the first actuator and the second actuator. Both the first actuator and the second actuator are operable to move the linkage system from a first position to a second position to physically engage an external interface of the computing device.

Abstract: An augmented reality glasses device and its optical display system are provided. The optical display system includes a light projection lens assembly and a light projection optical engine. The light projection optical engine includes a first display module used for outputting a first light image including only a specific color light, a second display module used for outputting a second light image without the specific color light, and an optical component. The optical component is located between the light projection lens assembly and the second display module, and optically connected to the first display module and the second display module respectively so as to allow the first light image traveling in a first direction to be redirected to the light projection lens assembly, and the second light image traveling and passing through in a second direction to the light projection lens assembly.

Abstract: An antenna structure includes a feeding radiation element, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a fifth radiation element, and a sixth radiation element. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the feeding radiation element. The first radiation element and the second radiation element substantially extend in opposite directions. The third radiation element is coupled to a first grounding point. The fourth radiation element is coupled to the third radiation element. Both the third radiation element and the fourth radiation element are adjacent to the second radiation element. The fifth radiation element is coupled to a second grounding point. The fifth radiation element is adjacent to the first radiation element. The sixth radiation element is coupled to a third grounding point.

Abstract: A computing system is disclosed. The computing system includes a system chassis configured to perform as a heatsink; a printed circuit board (PCB) enclosed within the system chassis; a central processing unit (CPU) mounted on the PCB within the system chassis; a film heater enclosed within the system chassis, the film heater being configured to generate heat for maintaining the CPU within an operable temperature range; and a heat spreader mounted between the CPU and the film heater. The heat spreader is configured to conduct the heat from the film heater to the CPU without affecting the layout of the PCB.

Abstract: An adjustable bracket configured to enclose a power supply unit is disclosed. The adjustable bracket includes a board bracket, a movable part coupled to the board bracket, a fixed part, and a handle fixedly coupled to the movable part. The fixed part has a first slit that is generally parallel to a second slit. The handle includes an upper part, a first protrusion, and a second protrusion. The first protrusion extends from a first end of the upper part, and the second protrusion extends from a second end of the upper part. The first protrusion is inserted through the first slit, and the second protrusion is inserted through the second slit. The movable part is movably coupled to the fixed part via the handle. The adjustable bracket is placed in one of a plurality of configurations. In response to pressing the upper part of the handle, the movable part is movable.

Abstract: A supporting assembly for an outdoor computing system is disclosed. The supporting assembly includes a holder having a base from which a peripheral wall extends and a foldable unit mechanically attached to the holder within the peripheral wall. The foldable unit has a first side, a second side connected to the first side and movable relative to the first side, and a third side connected to the first side and movable relative to the first side. The supporting assembly further includes a plurality of springs including a first spring and a second spring, the first spring being attached between the first side and the second side, the second spring being attached between the first side and the third side. The foldable unit is configured to change between an open configuration and a closed configuration, the foldable unit being maintained in the open configuration solely by the plurality of springs.

Abstract: A fabric-over-foam (FOF) gasket assembly includes a foam core having a shaped suited for sealing a gap in a structure of the computing device. The foam core has a base surface and a sealing surface. The FOF gasket assembly further includes an electrically conductive fabric wrapped around the foam core, and a conductive adhesive attached to the base surface. The conductive adhesive includes a release coat layer for attaching the conductive adhesive to the base surface of the foam core, a carrier layer attached to the release coat layer, and a release paper layer removably attached to the carrier layer. The carrier layer includes a polyethylene terephthalate (PET) layer forming a structural base of the threads, an inner layer of a copper material, and an outer layer of a nickel material.

Abstract: An image processing device is provided in the invention. The image processing device may include a photographing device and a calculation circuit. The photographing device may photograph an object which is illuminated by a structured light to generate a structured-light image. The calculation circuit may perform a grayscale process on the structured-light image to generate a grayscale image. The calculation circuit may perform a binarization process on the grayscale image to generate a binarization image. The calculation circuit may generate a curvature image corresponding to the structured-light image according to the binarization image.

Abstract: An electronic device includes a housing, a camera module and an insulating sleeve. The housing includes an installation opening and an internal space connected to the installation opening. The camera module is located within the installation opening and the internal space and exposed from the installation opening. The insulating sleeve is surroundingly covered an outer surface of the camera module and located between the camera module and the housing for blocking a communication between the internal space and the installation opening.

Abstract: A counterweight fixture for simulating weight of a computing device includes at least one counterweight block, a base, and at least one magnet. The counterweight block is configured to be placed on and secured to the base. The base includes a bottom and at least one wall extending from the bottom. The bottom of the base forms at least one opening on an opposite side of the at least one wall. The at least one magnet is securely embedded in a respective one of the at least one opening of the bottom of the base.

Abstract: A blood oxygen concentration measurement device includes a light source unit, a light detection unit, a sensing unit and a control unit. The light source generates a light signal. The light detection unit receives a penetrating signal generated by the light signal penetrating an object to generate a detection signal. The sensing unit senses movement of the blood oxygen concentration measurement device to output a sensing signal. The processing unit receives the detection signal and the sensing signal, and calculates a blood oxygen value and a pulse rate according to the detection signal and the sensing signal.

Abstract: A computing system includes a central processing unit (CPU), a baseboard management controller (BMC) coupled to the CPU via a first communication protocol, and a boot non-volatile memory. The BMC includes a first communication protocol controller, a BMC memory, a root of trust, and an internal BMC bus. The internal BMC bus is configured to communicatively couple the BMC memory, the first communication protocol controller, and the root of trust. The boot non-volatile memory is coupled to the BMC via the first communication protocol controller. The boot non-volatile memory is configured to store basic input/output system (BIOS) firmware and/or BMC firmware.

Abstract: A mounting system includes a first bracket and a second bracket connected together by a hinge. The hinge is configured to allow the second bracket to rotate relative to the first bracket. The mounting system further includes a mounting latch that has an anchor attached to the second bracket, a rail attached to the first bracket, a rigid arm connected to the anchor, and a lever within the rail. The lever is connected to the anchor by the rigid arm. The lever is configured to translate within the rail between a first position, which positions the rigid arm relative to the anchor so that the second bracket can rotate to be planar to the first bracket, and a second position, which positions the rigid arm relative to the anchor so that rigid arm secures the second bracket to be perpendicular to the first bracket.

Abstract: A control system for a computing device includes a control device configured to be communicatively coupled to an external network; a first actuator coupled to the control device, the first actuator being electronically operable by the control device in response to commands received by the control device via the external network; a second actuator manually operable by a local user; and a linkage system coupled to the first actuator and the second actuator. Both the first actuator and the second actuator are operable to move the linkage system from a first position to a second position to physically engage an external interface of the computing device.

Abstract: A component module for a computer device with a toolless attachment mechanism is disclosed. The component module includes a support plate and a connector insertable in a slot on a motherboard of the computer device. A rotatable latch is mounted on the support plate. The rotatable latch has a locked position engaging a locking nut on the motherboard to fix the component module to the motherboard. The rotatable latch has a released position disengaging the locking nut to allow the modular component to be released from the motherboard. The rotatable latch engages a pin on a top cover installed over the motherboard to rotate the latch to the locked position.

Abstract: A method and system for producing an adjustable resistor with a set resistance for adjusting quiescent current in a GaN transistor in a power amplifier. A quiescent current on the GaN power amplifier is measured via a test probe from a microcontroller unit on a test fixture. A resistance value is determined for output of a voltage bias value to adjust the quiescent current of the GaN transistor in the power amplifier. The resistance value is stored in an electronically adjustable resistor. The adjustable resistor is coupled to an output voltage circuit to provide voltage at the voltage vias value to a voltage bias input of the power amplifier.