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Semiconductor technology company Samsung Electronics Co., Ltd., announced three new automotive chip solutions: the Exynos Auto T5123 for 5G connectivity; the Exynos Auto V7 for comprehensive in-veh...[Details]
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(1) Performance degradation of phosphors at higher temperatures There seems to be no relevant data on the relationship between the light excitation efficiency of phosphors used in LEDs and tem...[Details]
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On December 23, the Shanghai Municipal Party Committee and Municipal Government decided to pool and integrate resources at the city and district levels in Shanghai to jointly reorganize Shanghai’s tw...[Details]
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Convert the received GPRS or 3G signal of the mobile phone into a WiFi signal and then send it out. In this way, your mobile phone becomes a WiFi hotspot. The mobile phone must have a wireless AP f...[Details]
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On June 21, the scientific research project "Industry Park Distribution Network Planning Research Service under the Situation of Liberalization of Incremental Distribution Business" completed by Qi...[Details]
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introduction CNC technology is the enabling technology and basic equipment for the development of cutting-edge industries. As the brain of CNC lathes, the performance of CNC systems directly affe...[Details]
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On February 10, the China Automotive Power Battery Industry Innovation Alliance released monthly power battery data for January 2023 : China's installed power battery volume was 16.1GWh, a year-on-ye...[Details]
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Netizens discovered that Samsung’s official website adjusted the screen refresh rate parameters of the two flagships, Galaxy S22 and Galaxy S22+. It is reported that both Samsung Galaxy S22 and Gal...[Details]
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Engine test instruments have gone through three stages: analog instruments, digital instruments, and intelligent instruments. The basic structure of analog instruments is magnetic mechanical, and...[Details]
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HHWJ series digital intelligent vortex flowmeter breaks through the limitation of traditional analog method to process vortex signal. It identifies and screens the vortex probe signal through modern d...[Details]
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The hardware environment of LED display screen
The hardware part of LED display screen includes the general computer part, communication line, special data conversion part and display part determine...[Details]
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Piezoelectric Ceramics
It is a functional ceramic material that can convert mechanical and electrical energy into each other. The so-called piezoelectric effect means that when some media are subject...[Details]
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"In the face of the unpredictable global semiconductor industry environment in recent times, Chinese industry professionals must be self-reliant and self-reliant, actively develop core competitivenes...[Details]
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Preface: Hydrogen energy, as a green and efficient secondary energy source, has a wide range of applications and broad prospects. Therefore, hydrogen fuel cell vehicles have become an important optio...[Details]
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Discussion on the technical route of hybrid simulation of integrated energy system
Ma Kaiqi, Wu Di, Zheng Hao
(1. Aalborg University, Aalborg DK-9100, Denmark; 2. Xuji Group Co., Ltd....[Details]