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In many accident videos, we often see this type of accident. In a crowded traffic environment, a car is very close to the vehicle in the lane next to it, but it changes lanes directly, causing the ve...[Details]
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According to the Korea Times, Hyundai Motor recently announced that the company is recruiting battery research experts to accelerate the popularization of electric vehicles by independently develop...[Details]
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Introduction: This article reviews the basics of asynchronous motor vector control algorithms, especially the SVPWM module, to provide a reference for later learning.
1. Research Backgro...[Details]
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The function and composition of signal generator In daily experiments, signal generators are often used together with power amplifiers. Many people know the signal source, that is, the signal generat...[Details]
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Recently, Macromicro Technology stated in an institutional survey that the vast majority of the products currently provided by the company to photovoltaic customers are self-produced IGBT single-tu...[Details]
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The RS-485 bus uses twisted pair as the physical medium and works in half-duplex communication mode, that is, only one node on the bus can be the master node and be in the sending state at the same t...[Details]
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According to foreign media reports, Asian chip manufacturers such as SMIC and TSMC are expanding their production capacity to cope with the global chip supply shortage. However, due to the rapid grow...[Details]
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Turbo code is a major breakthrough in the field of error correction coding of communication systems in recent years. It has won the favor of many scholars with its superior performance close to the...[Details]
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Wi-Fi Wireless Fidelity, like Bluetooth technology, is a short-range wireless technology used in offices and homes. This technology uses a frequency band near 2.4GHz, which is currently an unlicens...[Details]
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Recently, TE Connectivity (hereinafter referred to as "TE"), a leading global company in the field of connectivity and sensing, was once again selected as one of the "Derwent 2020 Top 100 Global Inno...[Details]
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As we all know, Apple's newly released MacBook Pro series laptops and high-end iPads now use USB-C ports, and only the iPhone continues to retain the Lightning interface. But a recently leaked spy ph...[Details]
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Vivo has a new 5G phone registered with the Ministry of Industry and Information Technology. What is eye-catching is that the appearance picture released by the Ministry of Industry and Information T...[Details]
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With the development of wireless technology, wireless network technology is increasingly being put into practical applications. Wireless sensor networks are generally distributed over a wide range...[Details]
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After the official release of iOS 14, many Apple users around the world went crazy for the various ways to play with the widget function. In order to try out and add various widgets, many users share...[Details]
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All-solid-state batteries are ushering in a big "all in" gamble. Various players have "come to the table" one after another.
Let's first look at the four most recent patent information, ...[Details]
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