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1 Introduction In order to reduce flood disasters, my country has built many electric drainage and irrigation stations in the basins of major rivers. Generally, electric drainage and irrigatio...[Details]

With the rapid development of science and technology, especially electronic technology, communication equipment is becoming more and more powerful and diverse, which puts higher requirements on the...[Details]

       Recently, I have been studying the digital tube display. The learning board I use uses the CH451 chip to drive the digital tube display. When I first read the CH451 technical data, I was stumpe...[Details]

With the continuous progress and development of the industry, it has become an indispensable and important role in modern manufacturing. It replaces manual labor to complete high-intensity repe...[Details]

Daniel Loeb, founder of the Third Point hedge fund and a senior investor, recently published a report analyzing the current gaming industry and future trends. Part of the purpose of this report is to...[Details]

At present, the common motorcycle brake light source is still dominated by incandescent lamps, and the red light distribution lens is added to achieve the light distribution requirements. The disadva...[Details]

The development of Hf (high frequency operation special type) fluorescent lamp is based on the premise of reducing the input high frequency current. By making full use of the characteristics ...[Details]

　　In the process of burning coal in thermal power plants, a large amount of coal ash will be generated. These coal ashes are usually collected in coal ash bins and coal ash hoppers. In order to preve...[Details]

First of all, you should understand the 51 microcontroller minimum system: The 51 minimum system is also called the 51 minimum application system, which refers to a system that can work with the 51 m...[Details]

      In terms of advanced semiconductor technology, TSMC is currently the undisputed leader, accounting for a full 53% of the foundry share in the third quarter. Samsung ranks second, but its share ...[Details]

　　Generally, compilers dynamically allocate local variables in a function to the stack, and release the space when the function ends. Because the internal memory of 8051 is very small, only 128 or 25...[Details]

On March 31, Xiaomi announced its fourth quarter and full-year results for 2019. In 2019, Xiaomi's operating income was 205.8 billion yuan, a year-on-year increase of 17.7%; its adjusted net profit w...[Details]

On March 22, the People's Government of Pengshan District, Meishan City and Zhongxinhang Technology Co., Ltd. held a signing ceremony for the Zhongxinhang Power Battery and Energy Storage System Me...[Details]

Siemens Xcelerator solution portfolio helps BYD achieve digital transformation   Siemens Digital Industrial Software has reached a strategic partnership with BYD, a Chinese automobile manufacturer an...[Details]

0 Introduction In modern industrial production, the scale of production continues to expand, and it is developing in the direction of large-scale, high-speed, automated and continuous ...[Details]