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On August 30, Zhichun Technology released its semi-annual performance report, stating that in the first half of 2021, the company achieved operating income of 920 million yuan, a year-on-year increas...[Details]
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In the electromagnetic components of switching power supplies, it is generally impossible to have no coils. The variable magnetic field in the coil induces eddy currents, which lead to skin effect ...[Details]
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1. How to determine the three poles of MOS The identification of the three pins on the MOS tube symbol requires grasping the key points. The G pole is easy to identify. The S pole is where the tw...[Details]
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The signal source is also called a signal generator, so what issues should be paid attention to in the daily use of the signal source? The following is the signal source safety operation procedures s...[Details]
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Recently, Gree Electric Appliances released the revised articles of association of Zhuhai Gree Electric Appliances Co., Ltd. It plans to add new energy power generation products, energy storage sys...[Details]
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Yonhap News Agency, Seoul, June 7th. South Korean President Yoon Seok-yeol emphasized the national security and strategic value of the semiconductor industry at a cabinet meeting on the 7th and instr...[Details]
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“New players” in the “new trend”
Faced with such a "new trend", Qorvo completed the acquisition of NextInput in May 2021. Founded in 2012, Nex...[Details]
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Eight-way energy measurement solution based on 78M6618
This article introduces the main features of 78M6618, functional block diagram, AFE block diagram, MPU/CE communication bl...[Details]
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In the past two years, the rapid development of industries such as mobile terminals, 5G communications, data center construction, artificial intelligence, and automotive electronics has driven the c...[Details]
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Recently, Shenzhen Jiahe Jinwei Electronic Technology Co., Ltd. (hereinafter referred to as Jiahe Jinwei) completed its B round of financing, with investors including CMB International, CITIC Constru...[Details]
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Electronic equipment refers to electronic components such as integrated circuits, transistors, and electron tubes. They generally include computers, air conditioners, refrigerators, washing machine...[Details]
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The promotion of V2X is like "laying cowhide on roads all over the country", while focusing on the development of smart cars is like "putting on leather shoes". Three steps to the future developmen...[Details]
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1. Introduction In recent years, the number of people engaged in LED manufacturing and R&D has greatly increased. LED companies have also grown like mushrooms after a spring rain. Since there ar...[Details]
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The long-awaited 2019 China (Chengdu) Electronic Information Expo will be held at the Chengdu Century City New International Convention and Exhibition Center from July 11 to July 13. This expo covers...[Details]
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On October 23, the Anhui Provincial Department of Industry and Information Technology issued an announcement to solicit public opinions on the "Anhui Province New Energy Storage Promotion and Appli...[Details]