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Poly builds a one-stop office collaboration SaaS ecosystem, joins hands with Tencent Cloud and Tencent Meeting to create a new intelligent collaborative office scenario in China At the "Smart Meeti...[Details]
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Dongguan Jinhengsheng New Materials Co., Ltd. held a groundbreaking ceremony. The project is planned to invest 320 million yuan, and after production, it will achieve an annual output of 150 million ...[Details]
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introduction
LED (Light Emitting Diode) is a solid-state semiconductor device that can directly convert electricity into light. In recent years, its application areas have been continuously broa...[Details]
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//External Interrupt //Program description: 1. Before using the program, adjust jumper J2 to BTN mode //2. Press the button S5 corresponding to the P3.2-INT0 pin, and the LED1 status will be revers...[Details]
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introduction In the process of embedded software system development, C language is widely used for application development to improve development efficiency. At the same time, the system often con...[Details]
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Both brushed generators and permanent magnet generators are DC generators, but they are slightly different in structure and working principle.
The brush generator is the earliest DC generator,...[Details]
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Abstract: AD8361 is a high-precision true RMS power detector produced by AD Company. It uses a unique double-square unit closed-loop ratio-efficiency conversion circuit technology, so it has exc...[Details]
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On May 9, the Jiangsu Fulehua Power Semiconductor Research Institute project started construction in Dongtai, Yancheng, Jiangsu. The Power Semiconductor Research Institute project is a new R&D inst...[Details]
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Abstract: Based on the independent research and development process of the Passive Entry & Passive Start (PEPS) system, the automobile PEPS system is studied and analyzed, the working principle, ...[Details]
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The day before yesterday, when I was developing a STM32 project, I encountered a problem that I wanted to use the STM32's SWD default pins PA13 or PA14. The MCU model used at the time was STM32F103VE...[Details]
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On May 9, the executive of vivo's sub-brand iQOO @戈蓝V sorted out vivo's product line for netizens. @戈蓝V said: "No one expected that within a year, the product line of Blue Factory would become so ric...[Details]
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As of 2020, the industrialization of lithium-ion batteries has entered its 30th year. Many industry insiders believe that the performance of traditional lithium-ion batteries may have reached its lim...[Details]
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Engineers and researchers from Samsung AI Center Moscow and Skolkovo Institute of Science and Technology have created a model that can generate realistic “talking” animated avatars from images withou...[Details]
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Volvo has developed a pedestrian detection system that responds when a pedestrian suddenly appears in front of the car.
The system detects the movement of pedestrians
Road saf...[Details]
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0 Introduction
The traditional single-phase boost APFC circuit has been widely used in power factor correction circuits, but this solution requires an independent uncontrolled rectifier br...[Details]