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The basic error formula of digital high-voltage meters can usually be expressed in the following two ways: a) The certain error indicated by the sum of the two errors, and the b value in the erro...[Details]
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Porsche's electric Taycan is expected to be available in September and will be equipped with three years of Apple Music streaming service and a fully integrated dashboard solution. The touch ...[Details]
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Recently, the New Energy Intelligence Analysis Network learned that Dongfeng Nissan will localize the Sylphy ( parameters | inquiry ) equipped with e-Power extended-range hybrid technology, whi...[Details]
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This morning, Chang Cheng, vice president of Lenovo Group and general manager of Lenovo Mobile Business in China, announced that Lenovo mobile phone has been launched again, indicating that Lenovo wi...[Details]
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In the design of modern portable products, on the one hand, we need stronger power supplies to cope with the high current requirements brought by product updates, and on the other hand, engineers...[Details]
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One drawback of the new features in cell phones is the higher current required for display backlighting. For optimal display quality, color LCDs require white light as a backlight source, and typic...[Details]
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Phase Noise Overview Phase noise is one of the most important indicators for measuring the quality of signal generation devices. It plays an important role in applications in aerospace, defense and c...[Details]
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Spectrum analyzer users may have used a feature of spectrum analyzers, the video filter bandwidth (VFB), but may not really understand what it means. Most users may only have a vague idea of what t...[Details]
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Cloud-based cluster intelligence makes battery performance more durable and stable Dr. Markus Heyn, member of the Bosch Group’s board of management, said: “Bosch is connecting electric vehicle ba...[Details]
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When using a clamp ammeter to measure current, it is necessary to measure live equipment at close range, so the following points should be noted when using it: 1. When measuring, it should be done in...[Details]
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With the continuous development of software and hardware technology, the system development cycle is becoming more and more important, but there is a certain conflict between the development time and ...[Details]
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On the evening of May 13, Forbes announced this year's TOP 2000 global listed companies. Xiaomi made the list for the second time, ranking 384th, up 42 places from last year. realme's social...[Details]
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Recently, the U.S. Department of Transportation (USDOT) officially released the national deployment plan for C-V2X vehicle networking technology, "Saving Lives with Connectivity: A Plan to Accelera...[Details]
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Editor's note: In order to help technicians or engineers with knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, th...[Details]
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MINI2440 has a DM9000 network card. The driver for this part is actually quite complicated, but u-boot supports it well. We only need to modify a small amount of code when porting. This part of the c...[Details]
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