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On the evening of February 2, CATL released several announcements stating that it plans to invest a total of 29 billion yuan to build three battery projects in multiple bases in Guangdong, Fujian and...[Details]
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1. OverviewLED
lighting is becoming more and more popular in the market. Now the lighting projects in cities have basically eliminated neon lights and used LED lights for prod...[Details]
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Ball nuts are high-precision mechanical parts that are widely used in various mechanical equipment, including CNC machine tools, precision bearing seats, ball screws, etc. Ball nuts are important c...[Details]
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On August 13, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, explained why the Redmi K30 Extreme Commemorative Edition (K30 Ultra) uses the MediaTek Dimensity 1...[Details]
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The DC motor uses a thyristor rectifier to rectify the AC power into adjustable DC power, and introduces voltage negative feedback, current cut-off negative feedback, etc. to form an automatic and sta...[Details]
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According to Digitimes, supply chain sources said that Apple originally planned to remove the speaker hole on the charging port side of the new iPad, but now it may be difficult to achieve this desig...[Details]
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The magnetic column level gauge is also called the magnetic flap level gauge. Its structure is mainly designed and produced based on the principles of buoyancy and magnetism. The position of the floa...[Details]
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We have a certain understanding of the working principle of digital storage oscilloscopes . So, after knowing the working process of digital storage oscilloscopes, what characteristics of digital stor...[Details]
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Objective: Understanding of MCU serial communication (I) 1. Basic concepts of communication There are many ways of communication. According to the data transmission method, it can be divided into s...[Details]
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Use ITM mechanism to debug stm32 microcontroller and implement printf and scanf. 1. Introduction to ITM The ITM mechanism is a debugging mechanism and a new generation of debugging method. Before t...[Details]
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What is a displacement sensor? A displacement sensor is a device used to measure the position change of an object or structure. It can convert the displacement of an object relative to a reference ...[Details]
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There are materials for photography everywhere in life, as long as you discover them carefully. You can also take dreamy photos with your own LED lights.
Preliminary equipment pr...[Details]
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0 Introduction GPS (Global Positioning System) is widely used in the fields of positioning, navigation, distance measurement, timing and remote sensing with its high precision, all-weather and a...[Details]
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my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world-leadin...[Details]