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Recently, two 5G smartphones of Huawei, Mate 20 X 5G and Mate X, have passed 3C certification, and the 5G smartphone war has officially begun. In addition to Huawei, ZTE's first 5G smartphone, ZTE Ax...[Details]
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In recent years, supply chain security has become one of the hottest topics in the integrated circuit industry. Among many links, EDA, equipment and materials are the three strategic foundation pilla...[Details]
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1. Introduction
The energy crisis, greenhouse effect and the worsening ecological environment remind people that the earth is exhausted. Changing the way people obtain energy and improving en...[Details]
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Honor officially announced today that Honor X30 will be released on December 16, and IT Home will bring you more reports at that time. Looking back over the past eight years, the Honor X ser...[Details]
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My colleague who retired last year came to see me on the weekend for something. Sitting in his new hybrid Tang, there was an inexplicable fragrance, and I couldn't help but sniff it again and again...[Details]
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This is the design plan I wrote for the homework, the final homework of the microcontroller course. The following is the design plan I wrote. If it is not very good, please feel free to criticize it.
...[Details]
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On May 20, the G4.5 generation lanthanum rare earth doped metal oxide (Ln-IZO) target material developed and produced by Pioneer Thin Film Materials (Guangdong) Co., Ltd. was successfully delivered t...[Details]
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Another method to suppress the interference radiation generated by the switching power supply is shielding, the purpose is to cut off the propagation path of electromagnetic waves. Solving the problem...[Details]
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The automobile drive shaft is a mechanical device that can transmit power and torque between two rotating planes. It is generally used to transmit the engine power from the gearbox to the vehicle's...[Details]
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1. Project design background and overview
1. Development Purpose
As we all know, my country has a large population, scarce medical resources, and hospitals are often overcrowded. Infusion...[Details]
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What are the parameters for evaluating the sound quality of audio equipment?
Sound quality can be evaluated from several aspects, namely brightness, fullness, clarity, balance, softness, strength, ...[Details]
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Today, Redmi announced the key parameters of the Redmi Note 11 series - support for 120W super-fast charging. Redmi introduced that 120W is the charging power ceiling in the industry and a dr...[Details]
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Basic principles of waveform display
According to the principle of the oscilloscope, when a DC voltage is applied to a pair of deflection plates, the light spot will produce a fixed displaceme...[Details]
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What kind of year will 2023 be? At the beginning of the twentieth century, countless science fiction movies depicted a standard future world like cyberpunk. But 2023 has arrived, and it seems to be d...[Details]
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In the final analysis, the development of single-chip microcomputer programs depends on diligent study, more practice, and more accumulation. There are too few people like Newton and Einstein in this ...[Details]
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