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According to Phoenix.com, in the China 5G Enhanced Technology R&D Test organized by the IMT-2020 (5G) Promotion Group, Huawei used the Mate 20X 5G version of the mobile phone to make the world's firs...[Details]
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Spectrum analyzers are relatively expensive, so when using them, we should choose a relatively stable bed or support surface to avoid accidents such as falls or burns. The spectrum analyzer should ...[Details]
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Luminar is currently the LiDAR company with the highest market value. Its market value was approximately US$12 billion at its peak, and its current market value is around US$9 billion, which is about...[Details]
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The smart home field is ushering in a revolutionary standard - Matter. In order to accelerate the promotion and application of this standard, the well-known semiconductor company Silicon Labs and the...[Details]
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With the continuous advancement of science and technology, our lives have undergone earth-shaking changes. I have been working in Shenzhen since graduation, and my hometown is in Xi'an. When I firs...[Details]
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Objective: Timer interrupt to achieve LED inversion The function to be implemented in this section is: when the system is running, the D1 small light will light up for 1 second and turn off for 1 sec...[Details]
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#include reg52.h #include "./delay/delay.h" sbit seg_select = P2^1; sbit bit_select = P2^0; sbit key1 = P1^0; #define SEGPORT P0 unsigned char segdata = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x...[Details]
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Introduction: After Apple TWS headphones launched the active noise reduction function, as the technology level of the industry chain improves, non-Apple brand manufacturers are accelerating to catch ...[Details]
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In domestic traffic light control systems, the switching time of traffic lights is widely fixed or timed, or the time interval is adjusted by the traffic control center according to traffic conditi...[Details]
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1. Factors to consider when purchasing a UPS A UPS can be used for at least 3 years. It is recommended to determine the selection criteria according to your own requirements when selecting a U...[Details]
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FCZ-III arrester discharge counter tester is also called lightning strike counter tester, arrester discharge counter calibrator and lightning strike counter calibrator. FCZ-III arrester discharge cou...[Details]
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Recently, Zhichepai noticed that the 10th China (Shenzhen) Battery New Energy Industry International Summit Forum successfully opened in Shenzhen. This forum gathered industry leaders, experts, sch...[Details]
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Introduction
With the enhancement of the functions of industrial control systems, the system has higher and higher requirements for the security, capacity and performance of storage media. Micro SD...[Details]
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Functional Comparison between Logic Analyzer and Oscilloscope
Since its birth, logic analyzers often give people three impressions:
① Expensive and difficult to operate;
...[Details]
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On October 21, the Gansu Provincial Department of Industry and Information Technology publicly solicited opinions and suggestions on the "Implementation Plan for the Construction and Operation Mana...[Details]
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