Abstract: Devices and methods for accessing resistive change elements in a resistive change element array to determine resistive states of the resistive change elements are disclosed. According to some aspects of the present disclosure the devices and methods access resistive change elements in a resistive change element array through a variety of operations. According to some aspects of the present disclosure the devices and methods supply an amount of current tailored for a particular operation. According to some aspects of the present disclosure the devices and methods compensate for circuit conditions of a resistive change element array by adjusting an amount of current tailored for a particular operation to compensate for circuit conditions of the resistive change element array.

Abstract: Combinations of resistive change elements and resistive change element arrays thereof are described. Combinational resistive change elements and combinational resistive change element arrays thereof are described. Devices and methods for programming and accessing combinations of resistive change elements are described. Devices and methods for programming and accessing combinational resistive change elements are described.

Abstract: The present disclosure relates to image rendering methods apparatuses, and electronic devices. One example method includes obtaining, by a central processing unit (CPU), an image command stream used to render an image frame, comparing the image command stream with a previous image command stream, and, when a same drawing command exists in the two image command streams, instructing a graphics processing unit (GPU) to render the image frame based on a previously generated drawing target.

Abstract: The present disclosure generally relates to combinations of resistive change elements and resistive change element arrays thereof. The present disclosure also generally relates to combinational resistive change elements and combinational resistive change element arrays thereof. The present disclosure additionally generally relates to devices and methods for programming and accessing combinations of resistive change elements. The present disclosure further generally relates to devices and methods for programming and accessing combinational resistive change elements.

Abstract: The present disclosure generally relates to circuit architectures for programming and accessing resistive change elements. The circuit architectures can program and access resistive change elements using neutral voltage conditions. The present disclosure also relates to methods for programming and accessing resistive change elements using neutral voltage conditions. The present disclosure additionally relates to sense amplifiers configurable into initializing configurations for initializing the sense amplifiers and comparing configurations for comparing voltages received by the sense amplifiers. The sense amplifiers can be included in the circuit architectures of the present disclosure.

Abstract: Provided is a lamp. The lamp includes a plurality of lamp bodies. A connector is disposed between two adjacent lamp bodies. One end of the connector is connected to the lamp body corresponding to the one end by at least one locking connection structure. The lamp body is configured to be moved towards or away from the connector connected to the lamp body. The locking connection structure is configured to lock the one end of the connector to the lamp body corresponding to the one end or unlock the one end of the connector from the lamp body corresponding to the one end.

Abstract: A magnetic conductive car model includes a frame, a wheel positioned below the frame, a shell magnetically connected with the frame, a power supply arranged on the frame and a power consumption component positioned on the shell, when the frame is magnetically connected with the shell, the power supply is electrically connected with the power consumption component. The present disclosure can not only quickly and conveniently separate and assemble the shell and the frame, but also quickly and conveniently connect or disconnect a circuit between the shell and the frame, which is very convenient for maintenance and installation and improves use experiences of users.

Abstract: Some embodiments of the present disclosure provide a plant lamp. The plant lamp may include one or more light-emitting units and a lamp holder. Each of the one or more light-emitting units may include a light-emitting side and a non-light-emitting side oppositely disposed. The one or more light-emitting units may be mounted on the lamp holder. The plant lamp may further include one or more dynamic connection components. Each of the one or more dynamic connection components may be configured to connect at least one of the one or more light-emitting units to the lamp holder, and may enable the at least one light-emitting unit to rotate relative to the lamp holder to adjust a light-emitting direction of the at least one light-emitting unit.

Abstract: The present disclosure generally relates to circuit architectures for programming and accessing resistive change elements. The circuit architectures can program and access resistive change elements using neutral voltage conditions. The present disclosure also relates to methods for programming and accessing resistive change elements using neutral voltage conditions. The present disclosure additionally relates to sense amplifiers configurable into initializing configurations for initializing the sense amplifiers and comparing configurations for comparing voltages received by the sense amplifiers. The sense amplifiers can be included in the circuit architectures of the present disclosure.

Abstract: The present disclosure relates to image rendering methods, apparatus, and electronic devices. One example method includes obtaining, by a central processing unit (CPU), an image command stream used to render an image frame, comparing the image command stream with a previous image command stream and, when a same drawing command exists in the two image command streams, instructing a graphics processing unit (GPU) to render the image frame based on a previously generated drawing target.

Abstract: Provided are a rotary shaft assembly and a lamp. A first connecting base of the rotary shaft assembly is formed with a positioning hole. A second connecting base of the rotary shaft assembly is rotatably connected to the first connecting base. One end of a positioning pin of the rotary shaft assembly is movably connected to the second connecting base. The other end of the positioning pin is configured to enter or exit the positioning hole from a first side of the positioning hole. An unlocking pin of the rotary shaft assembly is configured to enter or exit the positioning hole from a second side of the positioning hole. The unlocking pin is configured to drive the positioning pin to exit the positioning hole when the unlocking pin enters the positioning hole.

Abstract: Provided is a greenhouse plant growth monitoring system. The system includes a master controller, an external monitoring module, an internal monitoring module and an external circulation device. The external monitoring module is disposed outside a greenhouse, and is configured to monitor an external environment of the greenhouse and output an external environment monitoring signal. The internal monitoring module is disposed inside the greenhouse, and is configured to monitor an internal environment of the greenhouse and output an internal environment monitoring signal. The master controller includes an external environment signal input terminal, an internal environment signal input terminal and an external circulation control signal output terminal. The external environment signal input terminal is connected to an external monitoring signal output terminal of the external monitoring module.

Abstract: Some embodiments of the present disclosure provide a plant lamp. The plant lamp may include one or more light-emitting units and a lamp holder. Each of the one or more light-emitting units may include a light-emitting side and a non-light-emitting side oppositely disposed. The one or more light-emitting units may be mounted on the lamp holder. The plant lamp may further include one or more heat dissipation units located on the non-light-emitting side of at least one of the one or more light-emitting units, connected to the at least one light-emitting unit, and configured for heat dissipation of the at least one light-emitting unit.

Abstract: Provided is a fan grow light. The fan grow light is configured to be mounted in a tent. The fan grow light includes a lamp board assembly and a fan assembly disposed on the lamp board assembly. The fan assembly is able to promote air circulation in the tent. The fan grow light can promote air circulation in the tent, enable plants to breathe better, inhibit molds, and promote plant growth.

Abstract: The present technology relates to devices and systems for multidimensional data visualization and interaction in an augmented reality, virtual reality, or mixed reality image guided surgery. The disclosed embodiment provides a tool for a physician or other medical specialist to load and review medical scans in an AR/VR/MR environment, assisting medical diagnostics, surgical planning, medical education, or patient engagement.

Abstract: A three-way sleeve includes a first sleeve, a second sleeve and a third sleeve that intersect with each other, and every two of a length direction of the first sleeve, a length direction of the second sleeve and a length direction of the third sleeve are perpendicular to each other. The first sleeve, the second sleeve and the third sleeve are each provided with an assembling through hole. At least one of an inner wall and an outer wall of the first sleeve, the second sleeve and the third sleeve are each provided with a circumferentially arranged limit protrusion. The first sleeve, the second sleeve and the third sleeve are integrally formed.

Abstract: Provided are a rotary shaft assembly and a lamp. A first connecting base of the rotary shaft assembly is formed with a positioning hole. A second connecting base of the rotary shaft assembly is rotatably connected to the first connecting base. One end of a positioning pin of the rotary shaft assembly is movably connected to the second connecting base. The other end of the positioning pin is configured to enter or exit the positioning hole from a first side of the positioning hole. An unlocking pin of the rotary shaft assembly is configured to enter or exit the positioning hole from a second side of the positioning hole. The unlocking pin is configured to drive the positioning pin to exit the positioning hole when the unlocking pin enters the positioning hole.