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Apple Inc. released an excellent quarterly earnings report on Thursday (July 30th) Eastern Time. In the third fiscal quarter ending June 27, 2020, Apple achieved revenue of US$59.685 billion, an incr...[Details]
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Introduction
The application of single-chip microcomputers is becoming more and more extensive, and there are more and more types of them. Since the embedded C language has strong readability a...[Details]
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1 Introduction
In many real-time monitoring systems and communication systems today, long-distance data transmission is often required. Therefore, how to achieve high-speed, reliable and low-c...[Details]
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Function of
the circuit
Analog
Signal
Interface
In the past, 4~20MA current loops were always used, 4MA is 0% of the full scale, 20MA is 100% of the full scale, and t...[Details]
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On the morning of February 25, Intel's leaked roadmap indicated that the company is developing a new CPU product line with the goal of developing products that surpass the M1 Pro and M1 Max chips by ...[Details]
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As the Sino-US tussle continues to heat up, TSMC, the leading wafer foundry, announced that it will build a 5-nanometer factory in Arizona, USA. Even though it faces challenges such as high operating...[Details]
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I wrote this article because I saw many people who want to get in touch with microcontrollers or have already got in touch with microcontrollers on Baidu, but they don’t know how to get started, or d...[Details]
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The Bitobar flowmeter is a flowmeter with only one sensor suitable for multiple media. It can be widely used in the measurement of gas, steam and liquid flow. The following are six features of the Bit...[Details]
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introduction
A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low pow...[Details]
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RTC is a common component in current devices, and many devices need to check the time. The RTC real-time clock has been integrated into many microcontrollers. In the past, a special clock chip was re...[Details]
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The oscilloscope is a widely used electronic measuring instrument. Please follow the editor to learn how to use the oscilloscope.
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According to IT Home, Sony officially announced its financial report for fiscal year 2018 today. Data shows that Sony Group achieved sales of approximately 8.67 trillion yen in 2018; operating profit...[Details]
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There is a severe shortage of eight-inch wafers, and related chips are expected to increase in price one after another, attracting funds from various parties to rush to buy the beneficiaries of the p...[Details]
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Mathematical Model of Three-Phase Two-Level Inverter
The three-phase two-level inverter topology is shown in the figure below. It consists of three H half-bridges. Therefore, the DC side posit...[Details]
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In the 1990s, with the widespread application of graphics processing technology and multimedia technology, after the graphical user interface (GUI) represented by Windows entered the PC, high-speed...[Details]
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