Advanced C Language Programming for Embedded Systems (Ling Ming from Southeast University) : https://training.eeworld.com.cn/course/6143Advanced C Language Programming for Embedded Systems (Ling Ming,...
From 0:00 to 24:00 on March 2, 25 new cases were reported in Shenzhen. According to preliminary epidemiological investigation, the main activity tracks of the new cases in recent days involved Shenzhe...
Rare earth permanent magnet brushless DC motor uses high-performance rare earth permanent magnet materials and non-contact commutation technology. It is small in size, high in efficiency, without elec...
I am not particularly comfortable with learning directly from the image processing. When I worked on single-chip microcomputers before, the resources on the chip were not particularly abundant, so I h...
This inspection instrument is developed for a company (UPS, EPS). Ituses photoelectric isolation and high-performance single-chip computers. It has strong anti-interference ability, low power consumpt...
First: Why do novices frequently encounter setbacks in building computers?
With the continuous increase of new products and technologies in the power supply market, various brands and models a...[Details]
China Telecom USA said on Wednesday it plans to continue providing some services in the United States in 2022 after U.S. regulators revoked the company's authorization to operate telecommunications b...[Details]
The continuous improvement of semiconductor design and manufacturing process technology has made the devices on the circuit board run faster and smaller. The power supply system requires more types of...[Details]
According to news on August 21, Twitter blogger @_orangera1n posted on the X platform yesterday afternoon that Apple is developing A19 bionic chips and M5 series chips, and released several CPU IDs ...[Details]
On January 31, OSRAM donated UV sterilization lamps to Wuhan No. 1 Hospital, Wuhan No. 4 Hospital and Wuhan No. 5 Hospital to help hospitals, medical staff and patients fight the virus together. Thro...[Details]
0 Introduction
The development of the transportation industry has played a positive role in promoting the construction of the national economy. However, the phenomenon of overloading of ro...[Details]
The trend of new mobile phones this year is to move towards quad-core, but the actual performance of the same quad-core mobile phones is actually very different. For example, quad-core mobile phones ...[Details]
Use "AI+
Robots
" to solve the labor shortage problem?
With the rapid development of AI and automation technologies, the manufacturing industry is facing unprecedented opportuniti...[Details]
According to foreign media reports, the US Patent & Trademark Office has published a patent application from Samsung for a wireless car charging device. The patent application states that the wirele...[Details]
/*
c51A: keyboard control sends strings "open", "close", etc.
c51B: Receives character strings and issues control commands based on the character strings.
*/
//c51A program
/*
...[Details]
On the evening of October 11, Keliyuan announced that it plans to sign the "Yiyang High-tech Zone Investment Promotion Contract" with the Yiyang High-tech Industrial Development Zone Management Commi...[Details]
According to news on March 13, on March 10, at the monthly information conference held by the China Association of Automobile Manufacturers, the first domestic intelligent driving annual analysis rep...[Details]
Abstract: A frequency synthesis scheme combining DDS and PLL is proposed. The basic working principle, performance characteristics and pin functions of the DDS chip AD9850 are introduced. An exa...[Details]
On November 22, 2019, the 2019 China Integrated Circuit Design Industry Annual Conference and Nanjing Integrated Circuit Industry Innovation and Development Summit Forum were held at the Nanjing Inte...[Details]
01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]
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