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Tianyancha shows that Shenzhen Sitan Technology Co., Ltd. (hereinafter referred to as: Sitan Technology) has undergone industrial and commercial changes, with a new shareholder, Hubei Xiaomi Changjia...[Details]
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Factors to consider when selecting a probe
First, the "probe + oscilloscope" constitutes an overall test system, which will work together to affect the test results. In fact, a single oscillos...[Details]
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With the rapid development of the Internet, network applications are becoming more and more widespread, and the requirements for network functions of various industrial control equipment are becoming...[Details]
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Chinese consumers expect the brands they consume daily to provide dynamic and high-quality experiences, and they are willing to pay for value-added experiences. Because of this, brands in China or ta...[Details]
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Verifying that the equipment software can achieve continuous operation under various conditions, and evaluating the time and other impacts required for the equipment to recover from a failure are t...[Details]
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Apple announced that it would provide supplier Corning with an additional $45 million from its Advanced Manufacturing Fund, on top of $200 million in 2017 and $250 million in 2019. The investment, ...[Details]
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On November 22, the investigation report on the fire and explosion accident at the energy storage power station in Fengtai District, Beijing was officially released. The report believes that the di...[Details]
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Mouser and Vishay Launch New eBook to Introduce New Applications for Automotive-Grade Electronics July 16, 2021 – Mouser Electronics, the leading distributor of electronic components focused on int...[Details]
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According to news on November 2, Volkswagen Group Chairman Oliver Blume said on Wednesday local time that because the demand for electric vehicles in the European market is "lower than expected", the...[Details]
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(1) The core of the circuit is a double-ended half-bridge self-excited switch conversion circuit consisting of C2, C3, T3, L3 and the trigger circuit R2, C4, D7, L2. DB1 is a bidirectional trigger ...[Details]
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The BSIMM's sole purpose is to observe and report. Our "just the facts" approach is not uncommon in science and engineering, but it is rare to see it adopted on such a large scale in software securit...[Details]
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Microcontrollers (MCUs) generally have internal EEPROM/FLASH for users to store programs and working data. What is MCU decryption? If you want to read the program illegally, you must unlock the passw...[Details]
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The principle of current probe is magnetoelectric effect. When a metal or semiconductor with uniform material is electrified and placed in a magnetic field, the various changes produced are called el...[Details]
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1 Introduction
With the development of e-commerce, network security is becoming more and more important. The losses caused by viruses and hacker attacks are incalculable. Firewalls, anti-v...[Details]
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Transformer excitation inrush current refers to the phenomenon that when the transformer is put into operation or removed, the magnetic flux saturation of the transformer core causes a transient ov...[Details]