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On November 10, security company Trend Micro recently discovered that the CMU (Connect Connectivity Master Unit) system of many models of Japanese automaker Mazda has multiple high-risk vulnerabili...[Details]
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Hua Hong Semiconductor Co., Ltd. ("Hua Hong Semiconductor" or "the Company", stock code: 1347.HK), a world-leading pure-play foundry for specialty processes, announced that it will fully cooperate wi...[Details]
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Abstract: This paper introduces the design method of using VC++6.0 to realize multi-threaded serial communication ActiveX control based on Window API, and gives the main communication program co...[Details]
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0 Introduction
"For DC power supplies, in order to improve their performance or to make them small and lightweight, they often encounter the problem of high-current and high-frequency rectific...[Details]
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First, turn the multimeter to the test diode end, touch one of the transistor pins with the red probe of the multimeter, and use the other probe of the multimeter to test the remaining pins until t...[Details]
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On August 31, the opening ceremony of the 20th China Automotive Industry Development (TEDA) International Forum was held in Tianjin Binhai New Area. At the meeting, Ouyang Minggao, an academician o...[Details]
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WPG Group launches DC/DC ACF isolated power supply solution based on ST products
On January 18, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asi...[Details]
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Coinciding with the Spring Festival month, which is also the most important month for the fight against the COVID-19 epidemic, a strange situation emerged in China's smartphone market in February ...[Details]
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This paper introduces the design of a computer monitoring system for tap water production process based on PC. The system consists of PC, programmable controller (PLC) and frequency converter. The fun...[Details]
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China Energy Storage Network News:
Since the beginning of the 2016 heating season, eight "Lipman" air source heat pumps and cloud photovoltaic heating operation platforms independently develo...[Details]
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The competition for the top spot in wafer foundry has become increasingly fierce, with TSMC and Samsung both spending heavily to gain a technological lead. However, in the development of the 3nm proc...[Details]
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With the continuous development of the global power grid, power line monitoring and relay protection products are constantly being updated and changing their design patterns. As the world's leading su...[Details]
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With the continuous innovation of LED packaging technology and the implementation of energy-saving and emission reduction policies at home and abroad, the proportion of LED light sources used in the ...[Details]
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LED signs generally serve as a guide. In front of a group of buildings with particularly good lighting and beautification, a beautiful, fashionable and innovative sign can often serve as the icing on...[Details]
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1 Introduction
Single-chip microcomputers are widely used in the fields of instrumentation, intelligent household appliances, and industrial control, with their advantages of small size, low power c...[Details]