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On December 4, 2019, the "2020 Fifth China Automotive Engine Technology Conference" was grandly opened in Shanghai, hosted by China Automotive News Agency and Automobile & Sport Magazine and exclusiv...[Details]
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In recent years, driven by the rapid development of telephone networks, mobile networks and the Internet, the product variety, specifications, series, quality and new product technology of com...[Details]
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From April 3 to 4, local time, the World Trade Organization’s Council for Trade in Goods held a meeting. At this meeting, China raised concerns about "the agreement between the United States, Japan a...[Details]
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At its new product launch event on Tuesday, Apple announced that it will launch a streaming video service for $4.99 per month. If you buy an Apple product, you will get one year of service for free. ...[Details]
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7.1 Timer/Counter 7.1.1 Timer/Counter Configuration 7.1.2 Working Principle of Timer/Counter 1. Timing method In timing mode, T records the number of pulses (machine cycle signals) output by the in...[Details]
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Intel Corp Chief Executive Pat Gelsinger will attend an April 12 meeting convened by President Joe Biden's administration to discuss the semiconductor supply chain that is disrupting U.S. auto factor...[Details]
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With the gradual application of 3D vision and trajectory planning systems, the automation capabilities in the welding field are constantly improving. However, what comes with it is that
the pos...[Details]
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This year, overall used car sales are the same as last year, but due to the chip shortage that has led to price increases, some interesting things have happened, which may not be a bad thing for the ...[Details]
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0 Introduction
The wheeled car is
the main part of the mechanical structure of
the smart car
, which is composed of structural components such as the body, wheels, speed sensors, a...[Details]
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Under what circumstances is it necessary
to
backup
?
answer:
1. After the new machine is powered on for the first time.
2. Before making any changes.
...[Details]
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1 Basic understanding of permanent magnet brushless motor
1. What is a permanent magnet brushless motor?
Permanent magnet brushless motors can be roughly divided into two types: permanent...[Details]
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【Abstract】 The YB4365/4345 digital cursor direct reading oscilloscope system based on the single-chip microcomputer W78E58 is designed. Its functional characteristics and the principle of test si...[Details]
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The switching power supply is material-saving, power-saving and highly efficient, and has basically replaced the traditional power supply of transformer transformation, diode rectification and trans...[Details]
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In a project, STM32 is used as the main control. After the program runs for a period of time, the main loop may get stuck. The problem analysis is as follows: 1. The program USART2 continuously rec...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
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