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When doing contact angle tests, the staff of the Science Compass Testing Platform learned from communicating with many students that many students did not know much about contact angle measurement. I...[Details]
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Phase shifters are widely used in various circuits, but due to
the deviation in
the amplifier
and the tolerance of the capacitor, it is usually difficult to achieve the precise phase shift requir...[Details]
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0 Introduction
Channel coding technology can detect and correct errors introduced by signals during transmission, thus ensuring reliable data transmission .
The parity check matrix ...[Details]
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Research Motivation and Introduction
With the advancement of industry, the issues of driving safety and vehicle anti-theft have been put before people all over the world. According to reports,...[Details]
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At present, the common motorcycle brake light source is still dominated by incandescent lamps, and the red light distribution lens is added to achieve the light distribution requirements. The disadva...[Details]
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This article introduces the basic structure of low dropout regulators (LDOs) and usage tips to ensure their stable operation. We also discuss the design features of Analog Devices' LDO family of pr...[Details]
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From August 13 to 15, 2020, the "2020 China Automotive Forum" was grandly held in Shanghai. The forum is hosted by the China Association of Automobile Manufacturers (CAAM) and is the only top industr...[Details]
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Blogger @数码闲聊站 revealed that next year will be a critical year for MediaTek to impact the high-end market, and MediaTek's next-generation flagship chip will be the only product built based on TSMC's ...[Details]
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On July 3, State Grid Corporation of China Chairman and Party Secretary Kou Wei and General Manager and Deputy Party Secretary Xin Baoan met with Li Qiang, member of the Political Bureau of the CPC...[Details]
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1. Common faults and causes
1. Oxygen bomb leaks. The rubber seal is aging or worn. Replace the seal.
2. Ignition failure (1) The circuit is blocked or the contact is poor (1) Check whether t...[Details]
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According to the China Trade Remedy Information Network, on September 16, 2021, the U.S. International Trade Commission (ITC) issued an announcement that it had made a 337-part final ruling on certai...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Before BYD's blade battery, CATL's ternary lithium battery was once the absolute main force in the new energy field. With BYD's entire series of models equipped with blade batteries, the competition ...[Details]
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Recently, Lv Qianhao, head of ZTE Group's consumer terminal strategy department, posted on Weibo about his views on the Huawei P40 series launch conference. Lv Qianhao said that he watched and learne...[Details]
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The 8-bit 51 single-chip microcomputer has long occupied the mainstream market of microcontrollers (MCU), but with the development of technology and demand, the application growth rate of 32-bit micr...[Details]
Power technology
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