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In recent years, hybrid vehicles and electric vehicles have been required to meet the following two requirements: ① To achieve high output and high efficiency of the motor drive system, high voltag...[Details]
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0 Introduction
With the popularization of electrified railways in my country, trains have entered the era of high speed. The scratches on the wheel tread will seriously affect the safety and s...[Details]
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5G orders are “really” coming! The 5G business opportunity that was originally expected to arrive next year or the year after has unexpectedly arrived earlier due to the fierce trade war between Chin...[Details]
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In the process of firing bricks and tiles, the moisture content of the bricks is a parameter that needs to be strictly controlled. According to the process requirements, the moisture content of the b...[Details]
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Shanghai, China, March 1, 2022 - VIAVI Solutions (VIAVI) recently announced the expansion of its Open RAN test suite, which can significantly improve development efficiency and accelerate time to m...[Details]
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3DIC Compiler Co-Design and Analysis Solution Combined with Synopsys IP Accelerates Heterogeneous Integration of Intel Foundry EMIB Technology
Synopsys' AI-driven multi-die desi...[Details]
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The composition of the root file system: directory, shell, library, script (1) Directory The root file system should contain the following directories: /dev /lib /etc, /proc /dev: the mount po...[Details]
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Unipolar analog-to-digital conversion circuit composed of MAX165/166
Figure 12 shows a unipolar analog-to-digital conversion circuit composed of MAX165/166. Since the offset error and f...[Details]
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Recently, the 9th SNEC (2015) International Solar Energy Industry and Photovoltaic Engineering (Shanghai) Exhibition opened grandly in Shanghai. The venue, Shanghai New International Expo Center,...[Details]
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Turning interrupts off and on
Interrupt is an efficient dialogue mechanism, but sometimes you don't want to interrupt the program during execution, such as when printing something.
, but ...[Details]
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On July 8, Lenovo Legion gaming phone Pro appeared in the AnTuTu database. The Lenovo Legion gaming phone Pro is equipped with Qualcomm Snapdragon 865 Plus flagship platform, with a main freq...[Details]
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The clock structure of counter cascade can be synchronous clock or asynchronous clock. The reference diagram given here uses asynchronous clock. See the following page for details. Since the 24-bi...[Details]
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Open drain output: The output of the OC gate is an open drain output; the output of the OD gate is also an open drain output. The TTL circuit has an open collector OC gate, and the MOS tube also ha...[Details]
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An electric vehicle battery repairer sold on the market has not been effective. After analyzing its circuit structure, it was found that the repair is achieved by using high-voltage and high-freque...[Details]
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1 EASY CORE PLC chipset
EASY CORE is a core chipset loaded with the EASY embedded PLC software platform, which is used to design PLC. Its internal structure block diagram is shown in Figure 1. ...[Details]