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Abstract: The performance characteristics, circuit design schemes and application fields of four new special integrated switching power supplies are described in detail.
Keywords: Special inte...[Details]
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Corechip Semiconductor and Synopsys jointly launched the industry's first "3DIC advanced packaging design and analysis full-process" EDA platform
August 2, 2021, Shanghai, China - Co...[Details]
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1. Introduction Thyristor is also called silicon controlled rectifier (SCR). Since its advent in the 1950s, it has developed into a large family. Its main members include unidirectional thyrist...[Details]
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1. STM32 boot mode setting interface
If we want to download code using the serial port, we must configure BOOT0 to 1 and BOOT1 to 0. If we want the STM32 to start running the code as soon as th...[Details]
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On March 8, SMIC issued an announcement on the Hong Kong Stock Exchange stating that the group's total operating revenue in the first two months was approximately US$1.223 billion, a year-on-year inc...[Details]
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1. The composition principle, exchange method and scope of application of data communication
1. The composition principle of data communication
DTE is a data terminal. There are two types of dat...[Details]
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On November 23, 2018, with the completion and commissioning of the Tibet-Central Power Grid Interconnection Project, this power transmission and transformation project with the highest altitude, th...[Details]
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According to Cankao Xiaoxi, foreign media said that Malaysia is preparing to launch a 5G project next month and launch the country's first 5G network next year, and China's Huawei will participate in...[Details]
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Contribute to epidemic prevention and control, and meet the needs of people who are reluctant to touch in public spaces
Pilot introduction of AirInput™, a remote input solution
...[Details]
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When ultrasonic waves propagate in the material being tested, the acoustic properties of the material and changes in its internal structure have a certain impact on the propagation of ultrasonic wave...[Details]
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Pipeline transportation is the main mode of transportation for oil and natural gas. At present, nearly 70% of crude oil and 100% of natural gas in my country are transported through pipelines. Accordi...[Details]
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1. SWI software interrupt principle. In privileged mode, processor mode switching can be switched through software control, that is, modifying the mode bit of CPSR. However, in user mode, there is ...[Details]
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IT Home learned that Lenovo Legion Phone officially released a new pre-heating poster. The poster pointed out: "Is 55W really enough?" and said that Lenovo Legion Phone "charges 10% in 15 minu...[Details]
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According to the time, domestic medical device companies can be divided into two categories. One category is companies established in the 1990s, whose products are mainly low-value consumables and ...[Details]
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Industrial control voltage generally refers to the voltage used to control industrial equipment and machinery. In the industrial field, the control voltage can be direct current (DC) or alternating...[Details]
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