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1) The role of h file 1. Convenient for development: Contains common constants, structures, type definitions, functions, and variable declarations required by some files; 2 Provide interface: For...[Details]
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Currently, among the domestic smartphone giants Huawei, Xiaomi, OPPO and Vivo, basically all have their own sub-brands, such as Huawei's Honor, OPPO's Realme (OnePlus not included), vivo's iQOO, and ...[Details]
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Taking an isolated PWM DC/DC converter with high-frequency voltage transformation as an example, its composition block diagram is shown in the figure.
As shown in the figure, the block...[Details]
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As the wave of automation continues to advance,
the demand for
robots
in factory production lines
is increasing day by day. In recent years, ABB, a global robot giant, has kept up with the p...[Details]
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Optical fiber communication plays an increasingly important role in the field of modern communications. It is widely used in engineering construction because of its characteristics of large bandwidth...[Details]
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A digital blogger @Really阿森君 revealed the news that iQOO will release two 5G thousand-yuan phones this month. Let’s take a look. Image source: Weibo First up is the iQOO Z1x. @Really阿森君 said th...[Details]
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Nowadays, products using Type-C interfaces are emerging in an endless stream, whether it is mobile phones, computers, speakers, or headphones, Type-C interfaces can be seen everywhere in life. Futu...[Details]
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After more than ten years of contact, I found that when consumers choose speakers, they often ask: What is its efficiency? What is its impedance? But few people ask: What is its maximum sound pres...[Details]
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According to Taiwanese media digitimes, TSMC has accelerated the advancement of advanced processes and has recently expanded its orders. The cumulative number of EUV lithography machines will exceed ...[Details]
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The usual single-chip microcomputer system design first selects the single-chip microcomputer chip according to the actual problem, then determines the unit circuit and chip hardware of the require...[Details]
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I have found in many years of teaching that the most difficult part of learning single-chip microcomputers is programming. Looking through the current single-chip microcomputer textbooks, the hardw...[Details]
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The driving range has always been one of the key indicators of electric vehicles. Regardless of whether it is to solve some kind of anxiety or someone really needs ultra-long driving range, with the ...[Details]
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Logic analyzers connect, acquire, and analyze digital signals. Using a logic analyzer is a four-step process: connect, set up, acquire, and analyze. A logic analyzer can capture a large number of s...[Details]
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China Energy Storage Network:
Energy management is a hot topic nowadays. In a broad sense, energy management refers to the management of energy production process and consumption process. In ...[Details]
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On the afternoon of October 23, 2024, Han Ping, Assistant to the President of Changjiang Securities Co., Ltd. and President of Changjiang Growth Capital Investment Co., Ltd., Wang Peng, Secretary t...[Details]
Microcontroller MCU
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