Abstract: A projection apparatus with dynamic depth sensing and a projection method thereof are provided. The projection apparatus comprising a projection unit, a depth sensing unit, and a processor. The depth sensing unit is disposed to maintain a fixed relative positional relationship with the projection unit, and is disposed with the projection unit to face the same direction at the same viewing angle. The processor is configured to: project a projection image containing a target object to a projection target through the projection unit; obtain a distance parameter representing the distance from the projection unit to the projection target through the depth sensing unit; and adjust the target object in the projection image based on the distance parameter. Regardless of the distance, it does not affect the size of the target object in the projection image.

Abstract: A handheld electronic device includes a device body, a display screen, a dynamic sensing unit, and a control unit. The display screen is rotatably disposed on the device body along a first rotation axis and has a display surface. The dynamic sensing unit is disposed on the device body and adapted to sense an inclination angle of the display surface relative to a horizontal plane, and the horizontal plane is perpendicular to a direction of gravity. The control unit is coupled to the dynamic sensing unit and the device body. When the inclination angle is less than a predetermined angle, the control unit controls the device body to prohibit the display screen from rotating along the first rotation axis relative to the device body. Otherwise, the control unit controls the device body to allow the display screen to rotate along the first rotation axis relative to the device body.

Abstract: A power management device and a method for power conversion are provided. The power management device includes a buck circuit, a boost circuit, and a first and a second O-ring diode circuits. The buck circuit adjusts an input voltage to a first voltage. An embedded controller is activated and powered based on the first voltage. The boost circuit adjusts the first voltage to a second voltage. A system device is activated and powered based on the second voltage. The activated system device provides a first and second alternative power source on the first and second alternative power paths. After the system device is activated, the first and second O-ring diode circuits supply the first and second alternative power sources to the embedded controller and system device, respectively. The buck circuit and the boost circuit are turned off after the system device is activated and a predetermined delay time has passed.

Abstract: A silencing structure includes a fan module, a silencing body and a silencing cover. The silencing body has a first partition and a neck partition, and the neck partition is connected to the fan module. The silencing cover is disposed in the silencing body and has a second partition and a fixed plate. The fan module, the silencing body and the silencing cover are surrounded to form a sound channel. The fixed plate covers the first partition. A resonance cavity is constituted by the second partition, fixed plate, and first partition. A neck opening is formed between the second partition and the neck partition, and the neck opening is communicated with the resonance cavity and the sound channel.

Abstract: A gesture recognition method includes steps of (S1) capturing a current image; (S2) determining whether the image includes a hand image; (S3) when a determination result of step S2 is satisfied, determining whether the hand image is a valid gesture; (S4) when a determination result of step S3 is satisfied, the gesture recognition unit records multiple coordinate information and time information of multiple locations corresponding to multiple fingers in a finger list, and storing the finger list in the storage unit; (S5) the gesture recognition unit obtaining an orientation of the palm; (S6) the gesture recognition unit calculating a width of the palm and a dynamic displacement threshold; (S7) the gesture recognition unit determining whether to launch an action command according to the orientation of the palm, the dynamic displacement threshold, and a determination condition; (S8) when the determination result of step S7 is satisfied, launching the action command.

Abstract: An electronic device includes a body having a front compartment and a rear compartment, at least one heat source, a circuit board, at least one first fan, and at least one second fan. The rear compartment extends from and is higher than the front compartment. The heat source, the circuit board, and the first fan are disposed within the front compartment. The first fan has first and second air outlets facing different directions. The circuit board, the first fan, and the body form an air chamber space communicated with an external environment through a first opening of the rear compartment and in which the heat source is located. The first fan provides a first airflow via the first air outlet adjacently connected to and facing the air chamber space, and generates a second airflow via the second outlet facing at least one second opening of the rear compartment to be discharged from the body.

Abstract: A heat dissipation power generation module adapted for a server is provided. The heat dissipation power generation module includes a first heat dissipation component, a thermoelectric component and a second heat dissipation component. The first heat dissipation component is thermally coupled to at least one heat source of the server. The thermoelectric component is disposed on the first heat dissipation component. The thermoelectric component is located between the first heat dissipation component and the second heat dissipation component. The first heat dissipation component and the second heat dissipation component form a temperature difference at two opposite sides of the thermoelectric component, and the thermoelectric component generates an electrical energy through the temperature difference.

Abstract: A method and an electronic device for processing data using generative artificial intelligence (AI), and a non-transitory computer-readable storage medium are provided. The method is executed by the electronic device and includes: obtaining and displaying corresponding word information based on a startup input operation performed by a user; obtaining and displaying corresponding handwriting recognition information based on a handwriting input operation performed by the user; generating weight adjustment ratio information based on a generated content weight adjustment operation performed by the user; generating an AI data processing mode based on a generated content selection input operation performed by the user; generating an AI-generated content by using generative AI based on the word information, the handwriting recognition information, the weight adjustment ratio information, and the AI data processing mode; and displaying the AI-generated content.

Abstract: A wireless signal monitoring method is used in a private network field. A mobile image pickup device is used to patrol the private network field. If a wireless signal from a wireless terminal device is abnormal, the mobile image pickup device takes photos at a preset position in the private network field. Furthermore, after the cause of the wireless signal abnormality is analyzed, a warning signal is issued to notify that there is physical interference in the private network field.

Abstract: A processing method for selecting a multimedia image based on a ranking performed by an electronic device includes reading an executable code, identifying multiple multimedia images by using artificial intelligence, and performing rating and sorting processing on the multiple multimedia images. The method includes the steps of target detection, interaction analysis, position assessment, facial confirmation, and ranking. The method obtains a total grading score for each multimedia image by summing according to a target confirmation grading score, an interaction grading score, a position grading score, and a facial confirmation grading score, and selects a user-desired multimedia image according to a ranking of the total grading score. An electronic device for selecting a multimedia image based on a ranking and a terminal device communicatively connected thereto, and a non-transitory computer-readable recording medium are also provided.

Abstract: An electronic device includes a logic body, a processing unit, and a bracket component. The logical body has a plurality of first end openings and a plurality of first bottom openings. The first end openings are disposed at a first end portion of the logic body. The first bottom openings are disposed at a bottom portion of the logic body and are adjacent to the first end portion. The processing unit is disposed in an interior of the logic body, away from the first end openings, and misaligned with the first bottom openings. The bracket component is rotatably disposed at the bottom portion. In a closed mode, the bracket component is positioned close to the bottom portion and covers the first bottom openings. In an open mode, the bracket component is unfolded from the bottom portion and exposes the first bottom openings.

Abstract: Disclosed is an electronic device including a device body and an antenna module. The antenna module includes a conductive element and at least one antenna element. The conductive element includes a main body portion and at least one assembly portion connected with each other. The at least one assembly portion is assembled on the device body. The at least one antenna element is disposed on the device body and coupled with the conductive element to excite a first resonance mode. The at least one assembly portion overlaps the at least one antenna element in the length direction of the main body portion.

Abstract: An analysis method and an electronic device for a coronary artery image are provided. The method includes: performing segmentation on the coronary artery image based on a machine learning model to obtain a plurality of categories; setting one of the categories as a currently evaluated vessel, and determining whether a pixel quantity corresponding to the currently evaluated vessel is less than a first threshold to generate a result; and determining whether the coronary artery image has an occlusion phenomenon according to the result.

Abstract: A basic input/output system (BIOS) assisting device and a BIOS assisting method based on artificial intelligence (AI) are provided. The BIOS assisting method includes following steps: receiving a BIOS assisting request through an input/output device; and utilizing an AI module to obtain a BIOS assisting result corresponding to the BIOS assisting request.

Abstract: An electronic apparatus and a performance control method thereof are provided. The following steps are executed through boot firmware stored in a firmware memory. A request instruction is sent to an embedded controller, so that the embedded controller collects sensing data. The sensing data is received from the embedded controller. An artificial intelligence module is executed to analyze the sensing data to obtain best parameter setting data under a current operating mode of the electronic apparatus. The artificial intelligence module is stored in the firmware memory, and the best parameter setting data is applied to a parameter storage area.

Abstract: A simulation test system and a simulation test method are provided. The simulation test system includes a control device, a power setting device, and a data capture device. The control device generates a context control signal corresponding to one of a plurality of operating contexts. The power setting device generates at least one of a simulated charging power and a simulated load in response to the context control signal and provides at least one of the simulated charging power and the simulated load to a device under test to configure the device under test to generate test data in response to at least one of the simulated charging power and the simulated load. The data capture device captures the test data and provides the test data to the control device.