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Announcement from the Ministry of Industry and Information Technology of the People's Republic of China
No. 53, 2020
In accordance with the requirements of the "Standardized Condition...[Details]
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Abstract: This paper compares and analyzes three sinusoidal pulse width modulation (SPWM) control methods, points out their respective advantages and disadvantages and applications, gives some math...[Details]
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On August 28, Unisplendour Corporation, Unigroup Guoxin and other companies under the Unisplendour Group announced that the Beijing No. 1 Intermediate People's Court has ruled on the substantial merg...[Details]
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Digitalization mainly includes big data, cloud computing, artificial intelligence and blockchain technology. It is usually called ABCD: A-Artificial Intelligence, B-Block Chain, C-Cloud, D-Big Data...[Details]
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After more than 60 years of development, the integrated circuit industry has become a "three-high" industry: highly knowledge-intensive, highly talent-intensive, and highly capital-intensive. The sho...[Details]
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An oscilloscope is an essential tool when it comes to understanding what is happening in your circuit. It is not cheap: a simple oscilloscope can cost several hundred Euros/US dollars. You can buy a u...[Details]
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Iris recognition technology is an important way to identify unique individuals in the field of biometrics. We are generally more familiar with fingerprint recognition and face recognition. Currently,...[Details]
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Recently, foreign media Letsgodigital exposed two appearance design patents of vivo. The patent was submitted to WIPO (World Intellectual Property Organization) at the end of September 2018 and showe...[Details]
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Automotive electronic systems refer to electronic systems used to control various functions of a car, which can make the car run more smoothly, safely and efficiently, and provide users with a bett...[Details]
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On December 8, 2015 , WPG Holdings, a leading electronic components distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched a tire pressure monitoring ...[Details]
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Since the function of the timer/ counter is determined by software programming, it is usually necessary to initialize the timer/counter before using it so that it works according to the set function....[Details]
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The first trick to low noise system design is to apply as much gain as possible in the first stage. The figure below shows two examples of an amplifier front end with a gain of 10. It can be seen that...[Details]
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After being dominated by foreign Tier 1 companies for a long time, China's independent wire-controlled chassis manufacturers finally have a say. On December 13, 2019, Shanghai Nasen Automotive Elec...[Details]
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Looking at the semiconductor industry, Intel was born in the PC era, Qualcomm and Apple were created by the mobile Internet, and the 5G and artificial intelligence era presents a new opportunity. The...[Details]
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The solution uses the NXP i.MX8MP processor and the Onsemi AR1335 image sensor. The i.MX8MP integrates a quad-core Cortex-A53, NPU and dual ISP technology. The AR1335 is a 13M CMOS sensor. It uses ...[Details]
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