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The power grid supplies users with alternating current, while various
radio
devices require direct current. Rectification is the process of converting alternating current into direct current....[Details]
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How many intelligent digital humans will be present at the Hangzhou Asian Games? 5. Helping to add wings
The 19th Asian Games to be held in Hangzhou from September 23 to October 8, 2023 is...[Details]
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1 Introduction
For a long time, the supply of transformer core materials only provides saturated magnetic field magnetism, but does not provide low magnetic field magnetism indicators, so its ...[Details]
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According to foreign media reports, the global shortage of automotive chips that began at the beginning of this year has affected many automakers such as Ford and Hyundai. It is still ongoing, and so...[Details]
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China Energy Storage Network News:
On March 14, it was learned that an invention patent in the field of new energy dispatching of State Grid Jibei Electric Power Co., Ltd. was recently auth...[Details]
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Electronic measuring instruments can be roughly divided into the following categories according to their working principles and uses.
1. Multimeter
Analog voltmeters, analog multimeters (i....[Details]
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Recently, Zhongbei Communication Group Co., Ltd. (hereinafter referred to as "the Company" and "Party B") signed an electric motorcycle battery system procurement and supply framework agreement wit...[Details]
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On December 12, according to foreign media reports, as Huawei and the Chinese government bet heavily on 5G, some unknown material suppliers in Japan will profit from it. ...[Details]
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The latest report released by JPR shows that in the second quarter of 2023, global independent graphics card shipments reached 6.4 million units. This is a slight increase of 2.9% from the previous f...[Details]
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Recently, Professor Liu Jie's research group at the School of Electrical and Information Engineering of Hunan University independently developed a "storage-computing-in-one" non-von Neumann brain-lik...[Details]
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Recently, the Wenjie M7 ( parameters | inquiry ) has been controversial after its launch. Huawei's current executive Yu Chengdong first called for "eliminating fuel vehicles as soon as possible...[Details]
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1 Principle of undefined interrupt 1.1 ARM instruction composition ARM instructions are composed of 32 bits and have a certain format. If the format is not met, the instruction cannot be recognized a...[Details]
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Schott Solar said that their newly developed Quasimono solar wafers have a conversion rate of 19.9%, which has been confirmed by Fraunhofer ISE. Quasimono wafers use new technology to manufacture a...[Details]
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Jiwei.com News (Text/Xi Nongluo) Recently, Irish patent aggregation company Solas OLED claimed that multiple Apple devices infringed its patents and filed a lawsuit in the Western District Court of ...[Details]
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Drift of electrolyte analyzers and blood gas analyzers is generally not common.
Drift phenomenon is when one or more test items have a "drift" alarm simultaneously and continuously during the "ca...[Details]