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According to people familiar with the matter, the news that ByteDance will not sell TikTok business to Microsoft is relatively accurate, and it will not sell its US branch to Oracle. Reuters report...[Details]
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When using a megohmmeter to measure the insulation resistance of a device, two separate leads are required to reduce measurement errors. The reason is that the voltage of the megohmmeter is relativel...[Details]
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After more than ten years of contact, I found that when consumers choose speakers, they often ask: What is its efficiency? What is its impedance? But few people ask: What is its maximum sound pres...[Details]
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Introduction to Optoelectronic Isolation Optocouplers generally consist of three parts: light emission, light reception, and signal amplification. The input electrical signal drives the light ...[Details]
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Driven by the upgrade of electronic consumption demand and the enablement of ICT technology in cars, cars are no longer just a mechanical travel tool, but have evolved into a smart product. In the pr...[Details]
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1. Overview:
Traditional LED display screens modify display information by directly connecting to computers, so it is impossible to achieve remote real-time update of screen information, nor c...[Details]
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Foreign media reported that in response to Japan's export restrictions on three important semiconductor raw materials to South Korea, LG Display is te...[Details]
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Saudi Basic Industries Corporation (SABIC) released its fourth quarter 2020 financial report. The company's total sales this quarter were 32.85 billion riyals (8.76 billion U.S. dollars), an increase...[Details]
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Google announced a new smartwatch, the Pixel Watch, at its I/O event. Its rounded and refined appearance has attracted many people's love. Unfortunately, Google did not reveal the specifications of...[Details]
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0 Introduction
Among the third generation mobile communication technologies, the most representative solutions are CDMA2000 in North America, WCDMA in Europe and Japan, and TD-SCDMA in Chin...[Details]
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Through my unremitting efforts in recent years, I finally found a Keil that can be used to compile ARM, and then use Protuse software for simulation. I started my ARM learning journey...
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Recently, the Lanzhou Branch of Industrial Bank has landed its first energy storage project loan of 288 million yuan, which is specifically used for the first phase of the Jingxi 280MW/560MWh energy s...[Details]
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After the timing is completed, the heater and fan are started for drying. The whole process is fully automatically controlled to avoid cross infection. The spray starts when the hand is extended an...[Details]
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iCoupler digital isolators are widely used to transmit digital signals across an isolation barrier. In some cases, digital isolators are also very useful in non-isolated applications. – 48V DC-DC pow...[Details]
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Energy Internet is a new form of energy development that deeply integrates the Internet with energy production, transmission, storage, consumption and energy market. It strengthens network intercon...[Details]