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1. Introduction
The power factor is an important parameter in the AC circuit, an important indicator to measure whether the power system is operating economically, and an important detecti...[Details]
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According to foreign media reports, South Korea's LG Chem said today (10) that it has reached a transaction contract with Ningbo Shanshan Co., Ltd. to sell most of the company's LCD polarizer busines...[Details]
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0 Introduction
Microelectronic packaging has gone through dual in-line package (DIP), small outline package (SOP), quad flat package (QPF), ball grid array package (BGA) and chip size packag...[Details]
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According to Juheng.com, Citi analyst Christopher Danely pointed out in his latest research report that Intel is about to announce the expansion of its cooperation with TSMC and outsource some of its...[Details]
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According to foreign media reports, the United Kingdom of Great Britain and Northern Ireland is one of the leading manufacturers of traffic monitoring systems and intelligent transportation system (I...[Details]
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Tesla's charging network may be about to face its first serious competitor!
Seven automakers have joined forces to roll out a charging network across the U.S., a decision that ...[Details]
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In direct sequence spread spectrum communication, the receiving end uses PN code for despreading, so the selection of PN code is very important, and sequence pair is a PN code, which can be used fo...[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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Multiple SPIs are often used in projects, but the configurations of each channel are different. The default state of SPI3 is JLINK mode, so if you want to use SPI3 normally, you need to remap it...[Details]
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In 2019, the development of soft-pack power batteries in China was not satisfactory. From a global perspective, the models that were launched in 2018-2019, such as Jaguar I-pace, Hyundai Kia Kona & N...[Details]
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From October 19th to 22nd, the 2021 C-V2X "Four Cross-Border" (Shanghai, Suzhou and Wuxi) pilot application practice activities were held on open test roads in Jiading District, Shanghai, Xiangcheng ...[Details]
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Baidu's car manufacturing is one of the hot topics in the industry. Compared with the previous rumors that Xiaomi was looking for BYD to manufacture, which were both denied, Baidu and the related FAW...[Details]
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Most smart batteries use a microcontroller (MCU). The architecture of the MCU not only affects the performance of the battery itself, but also indirectly affects the battery-powered devices. Therefor...[Details]
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Hua He Gang At the Huawei P30 launch event, in addition to mobile phones, watches and notebook devices also took up the other half of the show. At the launch event, Richard Yu announced that "Hua...[Details]
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In the design of the driver, we may use flush_cache_all to flush the contents of the ARM cache to the RAM, because the cache in ARM Linux is generally set to write back. Usually, DMA cannot access ...[Details]
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