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This paper introduces the development process of the integrated DC insulation detection device tester, which can verify the set parameters of the DC insulation detection device of the substation, ens...[Details]
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Outside of the technology sector, AI technology is still mostly experimental, with a few exceptions—particularly in the automotive sector—where few factories have begun to adopt it, and where it ha...[Details]
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This article introduces the main features of FNA41560, internal equivalent circuit, typical application circuit diagram, and the main features of reference design RD-345, air conditioner block diag...[Details]
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This article introduces the radiation performance test of the WLAN part and module part of the terminal with WLAN.
The test environment of the WLAN part is shown in the figure below, but it requi...[Details]
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USB interface is indispensable, FTDI launches new product VNC2
USB interface has become an indispensable interface for today's digital electronic products. Products and solutions around US...[Details]
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Semiconductor technology is driving changes in the healthcare industry. Thanks to the efforts of semiconductor companies, the performance of MEMS sensors and actuators, low-power microcontrollers, an...[Details]
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On August 31, global market research firm TrendForce released the revenue rankings of the world's top ten IC design companies in the second quarter of fiscal year 2020. Broadcom surpassed Qualcomm to...[Details]
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With a series of breakthroughs in high-voltage multilayer ceramic capacitor (MLCC) technology, Vishay has created a new type of surface-mount MLCC that is better suited for ballast applications than ...[Details]
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Global electrification is accelerating, and the popularity of new energy vehicles at home and abroad is recovering, which may open a long-term growth window for the automotive power semiconductor mar...[Details]
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According to China Customs statistics, my country's lighting product export volume in 2022 was US$55.496 billion. From the perspective of market structure, the US and North American markets, the Regi...[Details]
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The battery for Toyota's first EV "China's First Toyota Brand EV" This is the material shared by friends in the group in recent days. Some information about the battery system designed by Toyota has ...[Details]
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introduction
In the past 20 years, integrated switching power supplies have been developing in two directions. The first is to integrate the core unit of the switching power supply, the co...[Details]
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In this lesson, we will talk about the CPU's working mode (Mode) and state (State) registers. 7 Modes: usr (user mode) sys (system mode) undefined(und) (undefined mode) Supervisor (svc) (Manage...[Details]
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High-efficiency boost voltage-stabilized power supply circuit composed of MAX632
As shown in the figure, a high-efficiency boost voltage regulator composed of MAX632 is shown. MAX632 is an integ...[Details]
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Stanley Whittingham, 2019 Nobel Prize winner in Chemistry and professor at Binghamton University, State University of New York, delivered a keynote speech at the sub-forum "New Energy Storage Drivi...[Details]