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The hottest energy keyword this year is none other than “ubiquitous power Internet of Things”. Recently, reporters have attended several ubiquitous power Internet of Things forums and found that as...[Details]
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LM2941/2941C is a five-terminal adjustable linear voltage regulator circuit, with an output voltage ranging from 5VV to 20V, a minimum input-output voltage difference of 0.5V, and a maximum output cu...[Details]
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Medical cleanroom clothing air permeability tester is one of the gas permeability tester family, which is suitable for testing the air permeability of various textiles including industrial fabrics, n...[Details]
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1Switching
power supply
Characteristics and causes of noise
With the rapid development of electronic technology, the types of electronic devices are increasing day by day, and any...[Details]
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The automobile industry has become one of the pillar industries that promote the development of the national economy and plays an important role in the national economic and social development. Tod...[Details]
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1 Introduction Switching power supplies are widely used in instruments, communications and automation equipment. However, switching power supplies are a source of electromagnetic disturbance. The...[Details]
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Corning announced on July 26 local time that it has launched the "Curved Mirror Solutions", a key product for the smart car augmented reality (smart windshield) head-up display system solution. It is...[Details]
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Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC; President and CEO Kiyotaka Machida) shipped about 3.6GW of industrial photovoltaic inverters in fiscal 2015. Since fiscal 2009, th...[Details]
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introduction
The IEEE 1149.1 boundary scan test standard (commonly referred to as JTAG, 1149.1 or "dot 1") is an industry standard method for testing the characteristics of complex ICs and circuit ...[Details]
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Based on its experience in dealing with bad weather, Finnish autonomous driving technology company Sensible 4 has taken the lead in developing autonomous driving software solutions suitable for real-...[Details]
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On May 4, Enjie announced that it had recently signed a "... Purchasing Agreement", it is agreed that SEMCORP Hungary Kft will supply approximately 655 million euros of lithium battery isolation film...[Details]
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International Rectifier (IR), a global leader in power semiconductors and management solutions, has launched the 600V AUIRS2332J three-phase gate driver IC for automotive high-voltage motor drive a...[Details]
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Design requirements:#
Using DC motor as fan
The keyboard can adjust the fan speed
Design Overview:
According to the design requirements, the fan needs to be turned o...[Details]
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According to foreign media NokiaPowerUser, Nokia is developing multiple products and will launch at least four new Nokia smartphones that support 5G in 2021. These smartphones will not be launc...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]