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In the past year, active noise reduction headphones have become a very popular product function concept outside of true wireless headphones (TWS). The experience of the world becoming quiet instantly...[Details]
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Realizing the value of the data center--incubating core data analysis capabilities With the popularity of "data middle office" (DMO), Chinese enterprises hope to better manage and utilize the data ...[Details]
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introduction
This article introduces the process of porting μC/OS-Ⅱ to ATMEL's 8-bit microcontroller ATmega128. The so-called porting is to make a real-time kernel run on a certain microprocessor, ...[Details]
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In November 2023, the Office of the National High-tech Enterprise Certification Management Leading Group issued the "Announcement on the Registration of the First Batch of High-tech Enterprises Cer...[Details]
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Servo motor structure diagram
Schematic diagram of DC servo motor structure
1. The output electromagnetic torque of DC motor is expressed as:
2. There are two met...[Details]
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Recently, Miao Wei, Minister of Industry and Information Technology, said at a press conference, "The networks currently being promoted in various places are basically NSA 5G applications, and SA 5G ...[Details]
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introduction
Conflicting design requirements such as high reliability, low cost, and extremely short development cycles force power supply designers to adopt new and groundbreaking technical s...[Details]
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Well-known digital blogger @摩卡 revealed the news about Xiaomi Watch. He said: "Xiaomi's watch is finally coming soon, Mi fans don't worry, it is expected to be released in October, Qualcomm Snapdrago...[Details]
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1. Push-pull output: can output high and low levels, connect digital devices; push-pull structure generally means that two transistors are controlled by two complementary signals, and one transistor ...[Details]
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An engineer's life is filled with boxes, bags, and drawers filled with old power adapters and battery chargers. These adapters or chargers still work, but the devices they once powered are long gone....[Details]
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The General Office of the People's Government of Ningxia Autonomous Region recently issued a notice on 24 opinions on stabilizing the growth of the autonomous region's industrial economy. The notic...[Details]
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At the CES earlier this year, Baidu exhibited the latest version of its open autonomous driving platform, Apollo 2.0. When introducing what kind of company Baidu is, Baidu Group President and COO ...[Details]
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Carbon dioxide is the most ideal benchmark for measuring the air quality in a car. It is more sensitive than other air quality indicators. The carbon dioxide content shows obvious changes in differ...[Details]
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Most of the current single-chip microcomputer programming uses C language, and there will definitely be bugs after the language is written. It is impossible to be perfect. Single-chip microcomputers ...[Details]
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Two figures mentioned in the government work report attracted the attention of Ouyang Zehua, member of the National Committee of the Chinese People's Political Consultative Conference, vice chairman o...[Details]