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As a physical feature of the human body, fingerprints have the characteristics of uniqueness, stability and difficulty in theft. With the gradual maturity of fingerprint recognition theory and the ...[Details]
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According to the "China Photovoltaic Inverter Market Research and Investment Decision-making Report (2019 Edition)" released by Limu Information Consulting, the photovoltaic inverter industry as a who...[Details]
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According to foreign media reports, a group of developers accusing Apple of App Store monopoly recently updated their lawsuit, trying to gain arguments from Epic Games v. Apple. The class actio...[Details]
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On October 9, the Chengdu Municipal Bureau of Economic and Information Technology and the Chengdu Municipal Development and Reform Commission issued the "Chengdu New Energy Storage Project Construc...[Details]
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This article introduces the specific application of Lon Works technology in smart home through a specific example. LON bus is a means of realizing distributed monitoring system launched by ECHELON ...[Details]
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Recently, the well-known data statistics company IDC released the statistics of the tablet computer market in the second quarter of 2019. Among them, Apple iPad still maintained its king status, rank...[Details]
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Yuan Da, deputy secretary-general of the National Development and Reform Commission, introduced on the 13th that the National Development and Reform Commission will work with all relevant parties t...[Details]
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The hot water controllers on the current market basically use bimetallic temperature control, which has low temperature control accuracy, poor reliability and single function....[Details]
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Core Tip : This article describes methods that can help the automotive lighting industry achieve optimal thermal management. We discuss the selection and measurement of LED thermal characteristics an...[Details]
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DBNY-S portable withstand voltage tester is suitable for the safety withstand voltage and leakage current test of various motors, electrical appliances, instruments and meters, household appliances, a...[Details]
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This circuit will stop the light-emitting diode from emitting light when the battery voltage drops to the level set by the 10K potentiometer. If many such circuits are set, the battery voltage chang...[Details]
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In the past two years, we occasionally encountered the situation of burned terminals when using our machines. This situation attracted our attention. We wondered whether there was a defect in our e...[Details]
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On November 3, the Zhejiang Provincial Development and Reform Commission issued the "Zhejiang Provincial User-side Electrochemical Energy Storage Technology Guidelines" (Draft for Comments). This d...[Details]
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On April 11, according to TheElec, Mizuho Securities said that Samsung is expected to purchase 6.5 million smartphone OLED panels from Chinese display panel manufacturers BOE and CSOT this year. Th...[Details]
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Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]
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