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The "fingerprint gate" of Samsung Galaxy S10 has caused an uproar abroad. Samsung used Qualcomm's third-generation ultrasonic screen fingerprint recognition technology on this year's Galaxy S10 and N...[Details]
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On September 13, Huawei's smart photovoltaic industrial and commercial new product China launch conference was successfully held in Changzhou. The new industrial and commercial photovoltaic 150K in...[Details]
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ASML releases fourth quarter and full year 2020 financial report: • Net sales in the fourth quarter were EUR 4.3 billion, gross margin was 52%, and net income was EUR 1.4 billion • Net booking...[Details]
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As the global electronics manufacturing center, China is the world's largest semiconductor consumer market. With the rapid development of emerging consumer electronics markets represent...[Details]
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Manufacturers support the development and production of thin-film solar cells for their application in portable electronic products.
China's solar cell plans are mainly focused on the research...[Details]
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On March 4, blogger @GaryeonHan discovered that the Samsung Galaxy S22 would limit performance. @GaryeonHan said that the Galaxy S22 has a built-in application called GOS (full name: "Game O...[Details]
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Experimental environment description Hardware platform: Feiling embedded OK210 development board (S5PV210) Description: The development board has been flashed with OK210 original u-boot, and the pro...[Details]
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According to foreign media reports, on July 24, local time, Omnitracs, a leader in fleet management solutions for global transportation and logistics companies, announced a technical collaboration wi...[Details]
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With the launch of HarmonyOS 2, Huawei is currently running EMUI and HarmonyOS in parallel on mobile phones. Considering that the HarmonyOS 2.0 upgrade covers models as early as Kirin 960, it ...[Details]
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Based on Altera's FPGA chip, SOPC technology and Nios II processor were used to design and implement the main control system of medical ventilator.
A ventilator is an instrument that can repla...[Details]
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When making smart home, the lower computer used was PIC24FJ64GA004, so I wrote the following program. Due to my unfamiliarity with PIC24, I forgot to add the configuration bits, which resulted in the...[Details]
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1 System principle and structure of heat meter 1.1 Basic principle of heat meter Working principle of heat meter: heat meter is installed in the heat exchange system, and paired temperature sensors ...[Details]
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To make LEDs light up and dim under stable conditions,
LED driver
integrated circuits (ICs) are indispensable, and the most ideal LED driver IC must be able to adapt to various power, d...[Details]
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Entering the 5G era, the RF front-end market has ushered in huge development opportunities. According to Yole's forecast, the RF front-end module market size will reach US$16.2 billion in 2025, accou...[Details]
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Transformer excitation inrush current is a transient current phenomenon caused by the saturation of the core magnetic flux during the transformer startup or switching process. The generation of exc...[Details]