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Analog Devices, Inc. (ADI) announced a strategic collaboration with Hyundai Motor Company (HMC), which plans to launch the automotive industry's first fully digital road noise cancellation system usi...[Details]
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1 The main features of TDA9332H TDA9332H is a display processor designed by Philips for high-end color TVs. It adopts 44-pin QFP package, and Figure 1 shows its pinout diagram. In addition, the ch...[Details]
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1 Overview
The C8051FOXX series of single-chip microcomputers is a new mixed-signal system-level single-chip microcomputer launched by Cygnal. This series of single-chip microcomputers contains the...[Details]
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Samsung is developing a new set of true wireless stereo earphones called Galaxy Buds 2. These earphones will appear as the successor to the Galaxy Buds+. In the past, the Galaxy Buds 2 have bee...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Currently, the global automotive industry is experiencing a revolutionary wave of electrification. Electric vehicles (EVs) have received widespread attention as a solution to climate change and red...[Details]
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01
introduce
The purpose of ISO is to identify and classify potential risks in vehicle systems and to derive safety concepts and related safety requirements related to preventing or mitig...[Details]
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What is ISO 9000-3 standard and software quality certification
Background of ISO 9000 Standards In recent years, the most influential quality management standards in the world are the...[Details]
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/// ... xiezhou 0x8a #define xienian 0x8c #define dumiao 0x81 #define dufen 0x83 #define dushi 0x85 #define duri 0x87 #define duyue 0x89 #define duzhou 0x8b #define dunian 0x8d #...[Details]
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Nowadays, more and more portable electronic products, home audio and video systems, and car audio systems use Class D amplifiers, which have the characteristics of power saving, high output power, ...[Details]
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Infrared thermal imaging temperature measurement technology is a very effective new type of equipment fault detection and temperature online measurement technology. It can accurately jud...[Details]
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iRobot, the world's largest consumer robot company, announced that it has completed the acquisition of Root Robotics (Root), a commercial educational robot platform, which will help it accelerate its...[Details]
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Not long ago, domestic regulatory authorities approved SK Hynix's $9 billion acquisition of Intel's flash memory business. The legal review phase for both parties has been completed. SK Hynix has off...[Details]
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Earlier this month, Samsung released the new Samsung Galaxy A53 5G overseas. Now the price of the Chinese version of the new phone has been announced. The 8+128GB version is priced at 3299 yuan...[Details]
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The basic working principle of PWM converter
The basic working principle of PWM converter
The working principle of PWM converter is shown in the figure. Due to the increase of switching freque...[Details]