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Frequency converter is a power electronic device, also known as variable frequency speed regulator, used to control the speed and operating status of AC motors. It achieves speed regulation and con...[Details]
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During use, the instrument will cause certain malfunctions due to its own operation and environmental problems, which will have a certain impact on the normal use of the user, so the maintenance and ...[Details]
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BMW's new generation of electronic architecture began to be designed in early 2016 and officially went into mass production in September 2018. It makes extensive use of Ethernet and domain controller...[Details]
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Infrared remote control is the most widely used communication and remote control method. Infrared remote control has the characteristics of small size, low power consumption, strong function an...[Details]
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On the afternoon of March 6, the inauguration ceremony of the Liyang New Energy Storage Industry Alliance was held in Liyang High-tech Zone. Mayor Zhou Yongqiang attended the ceremony and unveiled the...[Details]
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In the future, car windows may display a variety of information. New automotive technologies are expected to turn standard car windows into monochrome or even full-color dynamic displays. As this tre...[Details]
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We increasingly rely on technology to provide us with a sense of security: cameras, emergency phones and even security lighting give us a sense of reliability, letting us know that they are there i...[Details]
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At present, the most commonly used Shaw hardness testers in China are the two pointer-type Shaw rubber hardness testers.
1) Shore A hardness tester
2) Shore D hardness tester
When using a Shore...[Details]
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On January 20, MediaTek said it would use TSMC's 6-nanometer chip manufacturing technology to produce its latest chips for high-end 5G smartphones. MediaTek's previous chips used a 7-nanometer proces...[Details]
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The black swan-like epidemic has fanned countless "wings". For the semiconductor field, the price increase of MCU may be a "storm" it has transmitted. The price has increased by more than 20%? As th...[Details]
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Editor's note: We have selected ten power battery companies based on 2022 data and look forward to future development. Let’s start with the foreign countries with less controversial rankings: LG, SK ...[Details]
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The Beijing International Auto Repair, Diagnosis, Parts and Beauty Exhibition (hereinafter referred to as AMR Beijing International Auto Maintenance and Auto Parts Exhibition) has previously announce...[Details]
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According to Jiwei.com, the development of artificial intelligence has driven the development of many artificial intelligence-related applications, so artificial intelligence products are emerging in...[Details]
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As the current largest power battery manufacturer, CATL (300750) is increasing its layout in the field of energy storage batteries.
According to foreign media reports, Japanese photovoltaic co...[Details]
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1 Introduction
Power supply equipment is a kind of electronic product with large quantity, wide application and strong versatility. Power supply is used in almost all departments such as moder...[Details]
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