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A multimeter is also called a three-function meter or a multiplexer. A multimeter is a portable instrument that can measure multiple items. In electronic technology, it is mainly used to measure volt...[Details]
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Yunyinggu officials said that it recently completed a new round of capital increase of tens of millions of dollars, led by Qiming Venture Partners and followed by Tianma Microelectronics' controlling...[Details]
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US President Biden arrived in South Korea on the afternoon of May 20, officially starting his three-day visit to South Korea. Biden and South Korean President Yoon Seok-yeol visited the Samsung Elect...[Details]
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March 3 news: Half a month ago, some owners of the domestic version of Tesla Model 3 said that the batteries of the cars they got had been replaced with those from Nanjing LG Chem. Since there may b...[Details]
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Fabrication and modification of fiber optic probe
Remove about 6.5 cm of the coating layer from an 11 cm long quartz optical fiber, and then place it in 30% HF for etching for ...[Details]
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Due to actual project requirements, Qt needs to be compiled into LINUX-ARM version. The following is the entire operation process. The program written in Qt has been run on the actual development boa...[Details]
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one. Definition of pointer variables The definition of pointer variables is similar to the definition of general variables, and its form is as follows: Data type * identifier; Indicates that it ...[Details]
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Yesterday, Huawei's Mate 40 series launch conference was held, and Huawei officially released the Mate 40, Mate 40 Pro, and Mate 40 Pro+ mobile phones. The Huawei Mate 40 series continues the Mate's ...[Details]
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Geely Holding Group is accelerating the construction of its own power battery industry ecosystem. On July 21, Li Shufu, chairman of Geely Holding Group, introduced at the 2022 World Power Battery C...[Details]
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As one of the most commonly used industrial equipment interfaces, UART serial port is widely used. This article introduces the UART configuration under WinCE based on the Toradex ARM platform device ...[Details]
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At the Intersolar Forum in Munich in 2014, senior photovoltaic practitioner Manfred Bachler (formerly the chief technology officer of Phoenix Solar, the world's largest EPC manufacturer) proposed...[Details]
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working principle The measurement principle of the split electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. The split electromagnetic flowmeter consists of a sensor and...[Details]
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With the increasing awareness of environmental protection and the gradual increase in the recognition of noise hazards, noise has been increasingly valued by people. In the field of engineering machin...[Details]
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When analyzing the UART in ARM-Linux s3c2440, it is necessary to first understand the hardware knowledge of the serial port in s3c2440A. That is, this article----
Hardware:
The S3c2440A serial port...[Details]
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introduction
In today's digital Internet era, any electronic device is striving to develop in the direction of digitalization and networking. The Internet is bringing us closer and changin...[Details]