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Canada's Globe and Mail published an exclusive interview with Huawei founder Ren Zhengfei. The head of Huawei revealed in the interview that the company plans to move its research and development ...[Details]
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After Gree's Dream Series air conditioners were widely favored by consumers who have higher requirements for bedroom air conditioners, the editor recently learned from Gree that its "Dream II" air ...[Details]
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The variable frequency speed regulation principle is based on n= 60f1*(1-s)/p, that is, changing the stator power supply frequency f1 can change the synchronous speed n of the motor. In order to ke...[Details]
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1. Characteristics of diodes
The English word for diode is diode. The positive and negative terminals of a diode are (as shown in Figure 1). The positive terminal A is called the anod...[Details]
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1. The difference between the neutral wire and the ground wire The neutral wire is grounded at the power supply end (power plant, substation, transformer), or repeatedly grounded before entering the...[Details]
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Snapdragon Sound technology powers Xiaomi smartphones and headphones to deliver premium end-to-end listening experience
Today, Qualcomm Technologies and Xiaomi announced that they ha...[Details]
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Application Technology | Intel AI-enhanced software-defined vehicle SoC series
Application field: Automotive grade chips
Un...[Details]
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Determine the device interface
In the past, most power semiconductor manufacturers had to package their devices for testing because the technology to apply tens or thousands of volts to devices on a ...[Details]
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According to foreign media reports, researchers from the Hong Kong University of Science and Technology (HKUST) and Xiamen University have revealed a new understanding of how surface ruthenium atoms ...[Details]
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In August 2019, Amazon launched the Machine to Cloud Connectivity Framework, a cloud connectivity framework for the manufacturing industry, allowing industrial users to quickly upload data captured f...[Details]
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On June 9, according to a Weibo user, there seemed to be some clues about Xiaomi's new flagship phone, which will be launched in the second half of this year, and information about the phone has been...[Details]
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Under the general trend, the use of LEDs for general lighting is just around the corner. LEDs have many advantages in general lighting, such as longer life and higher efficiency. However, LED technol...[Details]
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For some three-phase asynchronous AC motors that have not been used for a long time or are old, an insulation resistance meter and a multimeter can be used to quickly and comprehensively judge whethe...[Details]
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At present, the development of circuits is moving from abstract analogy to digitalization, so the development of these measuring instruments is also moving towards this conditional method. Now, in te...[Details]
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On October 30, the second batch of enterprises settled in Yibin Energy Storage Industrial Park held a centralized start-up event. Municipal Party Committee Secretary Fang Cunhao attended and announced...[Details]