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In order to implement the spirit of the monthly dispatch meeting of the Brunp Project Command held by Ma Zejiang, Deputy Secretary of the Municipal Party Committee, Mayor, and Commander of the Brun...[Details]
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With the development of the IC industry, the demand for IP cores is increasing. The microcontroller MCU (Micro Control Unit) is the core of the embedded system. The 8-bit MCU IP core has high versa...[Details]
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Recently, according to an email from IEEE, because Huawei has been included in the "Entity List" by the United States, its employees cannot serve as reviewers. On the 29th, a screenshot circulate...[Details]
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VGA (Video Graphics Array) is a video transmission standard launched by IBM in 1987 along with the PS/2 computer. It has the advantages of high resolution, fast display rate, and rich colors, and h...[Details]
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When testing the induction cooker thermistor, the following matters should be noted: 1) The nominal resistance value of a thermistor refers to the resistance value when the ambient temperature is 25°...[Details]
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The sound that people can hear is produced by the vibration of objects. Its frequency is in the range of 20HZ-20KHZ. The sound exceeding 20KHZ is called ultrasonic wave, and the sound below 20HZ is...[Details]
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A variable defined as volatile means that the variable may be changed unexpectedly, so the compiler will not make assumptions about the value of the variable. To be precise, the optimizer must carefu...[Details]
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Debugging of FPGA hardware circuits
When debugging FPGA circuits, you must follow certain principles and techniques to reduce debugging time and prevent misoperation from damaging the circuit. U...[Details]
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Permanent Magnet Synchronous Motor (PMSM) is a high-performance motor widely used in electric vehicles, industrial drives, home appliances, etc. It has high efficiency, high power density and good ...[Details]
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With the development of information technology, wireless communication has become popular, but our usual monitoring method is still contact-based. The disadvantages of contact monitoring are: conta...[Details]
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Recently, two "big events" occurred in the semiconductor silicon wafer industry. First, market news said that HiSilicon and Taiwan Semiconductor will increase the quotes of new contracts by nearly 10...[Details]
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Electric vehicles (EVs) are essential to achieving a sustainable, energy-efficient future, but one of the limitations of such vehicles is the lack of long-lasting, high-energy-density batteries to re...[Details]
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On July 16, Haohua Technology issued an announcement stating that it plans to use its own capital of 200 million yuan to establish a wholly-owned subsidiary, Haohua Gas Co., Ltd., to engage in the re...[Details]
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1. Introduction to vector network analysis instruments: 1. What is vectorized measurement? In the field of communications, since the bandwidth and frequency range of data signal transmission are limi...[Details]
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In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]
Analog electronics
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