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introduction With the rapid development of computer technology, large-scale integrated circuit technology and communication technology, great changes have taken place in the field of test instrument ...[Details]
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Whether you use an oscilloscope frequently or occasionally, it is essential to choose a suitable oscilloscope for your needs. When there were only analog oscilloscopes on the market, we had little ...[Details]
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The working principle circuit is shown in the figure above. The microphone installed in the special tube receives the sound in a certain direction (the sound in other directions is suppressed) and se...[Details]
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According to previous leaks, the new Google Pixel 7 series will continue to meet with everyone in October, and will still include two versions, Google Pixel 7 and Google Pixel 7 Pro. In addition to t...[Details]
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It is reported that Apple requires all apps to obtain user permission before tracking users' personal data. In other words, when users install an app, they must get the user's approval, which seems t...[Details]
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Desuo Precision Industry
pointed out that
M16 is one of the M series connectors. M series connectors are a common type of connector, and their names are usually identified according to...[Details]
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Apple recently disclosed a patent for "devices, methods, and graphical user interfaces for manipulating 3D objects on a 2D screen", with publication number CN113728301A. The Qichacha patent abst...[Details]
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Abstract: According to the development needs of modern home, this paper proposes an overall design of smart home system, with ARM11S3C6410 as the core processor and Linux embedded system as the hom...[Details]
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The first large-scale 5G patent dispute - Ericsson and Samsung's lawsuit against each other is unfolding around the world. It has only been six years since the last patent war between the two sides ...[Details]
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Nokia's official website released a press release today, saying that existing 4G signal base stations can be upgraded to 5G networks through software without complex on-site access and engineering pr...[Details]
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1 Introduction
Solar energy, a new type of clean, renewable green energy, is attracting more and more attention due to its unique advantages over traditional fossil energy. In recent years, w...[Details]
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摘要: /********************************************************************************************************** File : LCD1602.c* Hardware Environment: DVK501 F320 EX* Build Environment : Silicon LAB...[Details]
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The PIC microcontroller is one of the most practical tools currently available, and discussions about the PIC microcontroller are often related to other types of microcontrollers. 51 is easier to l...[Details]
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Shanghai International Auto Parts, Repair, Inspection and Diagnosis Equipment and Service Products Exhibition
National Exhibition and Convention Center (Shanghai), December 2-5, 2024
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