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introduction
The intelligent vehicle terminal based on BF533 integrates high-performance processors, global positioning system, global mobile communication system GSM/GPRS, Bluetooth headsets,...[Details]
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A certain device is a large and complex equipment integrating mechanical, electrical and hydraulic integration. The computer controls the closing of the solenoid valve through a relay, and then con...[Details]
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The nonlinear devices in the ship's power grid generate a large amount of harmonic current. This paper tests and analyzes the harmonic status of a certain type of ship's power grid, discusses sever...[Details]
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What does industrial automation do?
Industrial automation refers to the use of advanced technology and equipment to conduct intelligent, digital and networked management of factories, enterpri...[Details]
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What is an eye diagram? The eye diagram is a graph displayed by accumulating a series of digital signals on an oscilloscope. It contains a wealth of information. The effects of inter-symbol crosstalk...[Details]
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DRAMeXchange, a semiconductor research center of TrendForce, has released the latest ranking of global DRAM manufacturers' own-brand memory revenue. Judging from the revenue performance in the four...[Details]
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During the Beijing Auto Show, many people lamented that they had never seen so many foreigners at a Chinese auto show.
With a strong supply chain, China has become a global center for ne...[Details]
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Typical two-stage off-line PFC
PFC
offline power converter systems are usually designed as a two-stage cascade. The first stage is a boost converter because this topology has contin...[Details]
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With the rapid development of industry and high-precision technology, mechanical automation motion control has replaced many manual repetitive tasks, and intelligent production lines have greatly i...[Details]
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This article is a supplement to the article Notes on Using AXD to Debug MMU Address Mapping Program (Part 2). It first briefly introduces the basic knowledge needed to write startup code and the basic...[Details]
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Recently, a friend of mine is planning to change his car. This friend has a sufficient budget and is obsessed with various high-tech configurations, so he has set his sights on the high-end version ...[Details]
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Hangzhou Hikvision
Robotics
Co., Ltd. was established in April 2016. It is the second subsidiary of Hikvision to seek innovation in robot modules after the listing of its subsidiary EZVIZ N...[Details]
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When using the STM32 microcontroller, I like to use library functions. Since there are too many registers of STM32, it is too troublesome to set up if the registers are used directly. In addition, th...[Details]
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As early as March of this year, the USB Promoter Group (leadership group) first released the USB4 specification, the next-generation USB architecture. Today, the USB Promoter Group released the final...[Details]
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0 Introduction
With the development of the times and the advancement of science and technology, flow-related sensor technology has become more and more mature and diverse. According to the stru...[Details]
RF/Wirelessly
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