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Recently, the Ministry of Industry and Information Technology announced the projects in the categories of key technology and platform innovation, integrated innovation and integrated application of t...[Details]
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Introduction: This topic comes from a project of Beijing Puji General Company. Since the company’s existing stand-alone spectroscopic instrument products (such as 1810, T6, etc.) use parallel port...[Details]
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According to techweb, Phil Kendall, an analyst at research and consulting firm Strategy Analytics, said on Twitter that relevant data showed that by December last year, a total of 4.67 million 5G dev...[Details]
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MC33060 is a high-performance voltage-driven pulse width modulation device produced by ON Semiconductor. It uses a fixed-frequency single-ended output and can operate at -40°C to 85°C. Its internal s...[Details]
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In October last year, the U.S. Bureau of Industry and Security released a document. Under its 139 pages of cumbersome bureaucratic terminology and detailed technical details, the United States put ne...[Details]
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Abstract: In order to significantly improve the overall efficiency of low-power flyback switching power supplies, the secondary-side synchronous rectification technology can be used to replace th...[Details]
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Just like Maslow's five-level needs theory: physiological needs, safety needs, social needs, respect needs and self-actualization, people's demands for car performance are roughly the same. In the ...[Details]
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In the current epidemic situation, all kinds of medical supplies are in short supply, especially masks, the "weapon" of the whole people, which are hard to come by. Many companies are also facing the...[Details]
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A few days ago, I learned about the two dogs of STM32. I first learned about the pet dog (IWDG), which is similar to other MCUs, so I won’t say much. When I learned about the police dog (WWDG), proble...[Details]
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According to Jiwei.com, the preliminary round of the 2021 "Core Power" competition "Finding Good Chinese Projects and Gathering China's Core Power" came to a successful conclusion on June 3. Three co...[Details]
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Although most users know that LCD TVs are divided into CCFL backlight LCD TVs and LED backlight LCD TVs, only a few users know that LED backlight LCD TVs are also divided into two types, one is dir...[Details]
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Vishay Intertechnology Launches Thick Film Power Resistors with Optional NTC Thermistors and PC-TIMs to Simplify Design, Save Board Space and Reduce Costs
AEC-Q200 qualified device i...[Details]
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On April 25, Boshuo Technology released its first quarter report of 2021. With the expansion of sales scale, it achieved operating income of 140 million yuan, a year-on-year increase of 35.20%; net p...[Details]
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According to a report on the Wall Street Journal website on January 8, bipartisan leaders of a U.S. House of Representatives committee believe that China is increasingly dominant in manufacturing mat...[Details]
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GIC is a very important part of ARM architecture. This article is based on the public ARM corresponding data and the MTK development board. I record it after my personal understanding to consolidat...[Details]