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In recent years, the variety of LEDs has continued to increase, the performance has improved year by year, and the application field has become more extensive. It has made great progress in the ba...[Details]
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Despite Huawei being added to the U.S. Commerce Department's Entity List in May, its tablet shipments actually grew 4% year-over-year. Windows demand continued to decline as business refreshes favore...[Details]
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In July 2020, Nissan released its new generation flagship electric car Ariya, which is expected to be launched in the United States in the second quarter of this year and in China in the third quarte...[Details]
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Integer variables are used to implement the PID algorithm. Since it is made of integer numbers, it is not very accurate, but for many occasions, this accuracy is enough. The coefficients and sampling ...[Details]
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According to news on September 22, Vietnamese electric vehicle manufacturer VinFast stated in an F-1 filing submitted to the U.S. Securities and Exchange Commission that it plans to invest US$200 mil...[Details]
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1. Interference of the data center integrated wiring system The integrated wiring system is composed of several subsystems. The signal size and frequency used by each subsystem are different, so the...[Details]
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With the popularization of 5G, the game of 5G patent licensing rates and licensing conditions has spread around the world. Different from the follower status in the 3G and 4G eras, this time, from Hu...[Details]
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1 Introduction
The water level measurement and control device is an important measurement and control equipment for hydropower plants. The upstream and downstream water levels of hydropower plan...[Details]
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Recently, the Alpha S HI version of the Arcfox was the first to fully deliver the Urban NCA (Urban Intelligent Driving Navigation Assistance) in Shenzhen. This urban driving assistance system is base...[Details]
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On November 21, in order to accelerate the development of the Internet of Vehicles industry, the Ministry of Industry and Information Technology publicly solicited opinions on the "Guidelines for the...[Details]
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0 Introduction
In some applications, the motors used are required to be small, efficient and high speed. Micro permanent magnet brushless DC motors can meet these requirements. Because the motors ar...[Details]
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Almost a month has passed in 2018. The coming Spring Festival is also an important promotional holiday. After a busy year, everyone is willing to reward themselves or their families at the end of t...[Details]
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The solutions that can be generally adopted for power supply redundancy include capacity redundancy, redundant cold backup, parallel current-sharing N+1 backup, redundant hot backup, etc. Capacity ...[Details]
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1. MCU internal resources STC89C52: 8K FLASH, 512 bytes RAM, 32 IO ports, 3 timers, 1 UART, 8 interrupt sources (1) Flash (hard disk) - program storage space - erase and write 100,000 times, data wil...[Details]
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The robot control system is the core of robotics technology. It is responsible for receiving input signals, processing information, controlling the robot's movement and performing tasks. A complete...[Details]