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By Henry Zhang and Kevin B. Scott, Analog Devices Current mode control is widely used in switch mode power supplies due to its high reliability, simple loop compensation design, and simple and reli...[Details]
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This afternoon, OnePlus China President Li Jie announced the game comparison data of OnePlus Ace and rival Snapdragon 8 models. When the 90-frame e-sports mode of "Peace Elite" was turned on, On...[Details]
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In remote measurement and control systems, embedded systems have developed rapidly because of their superior stability and real-time performance over traditional platforms. This paper proposes a new e...[Details]
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With the development of science and technology, electronic perpetual calendars are becoming more and more common in life, and their functions are becoming more and more. According to people's ...[Details]
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With the official commercialization of 5G, deepening cooperation to promote 5G innovation and accelerate the arrival of 5G has become the focus of the industry. At the 2019 China Mobile Global Partne...[Details]
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The in-depth development of the "new four modernizations" of automobiles has put forward higher requirements for the performance of automobile chips. Ziguang's new generation THA6 series MCU is equip...[Details]
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1. Introduction
High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directly affects the performance and life of LEDs. In particu...[Details]
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This application note provides a new perspective on physical access control from the perspective of information technology (IT). This article compares different types of lock technologies...[Details]
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I. Introduction Today I would like to recommend a small experiment with 51 microcontroller to you, using the 51 microcontroller to make a simple electronic clock. The timing module uses the DS1302 ...[Details]
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Samsung Electronics sent an email to customers, announcing the cancellation of Galaxy Fold folding screen reservations in the United States. If users want to continue to purchase, they need to place ...[Details]
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Do you have a limited renovation budget? This doesn't mean you have to give up your dream of having your own smart home control system. You just need to make some changes in your original plan. You do...[Details]
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Since OPPO has officially announced that the next-generation Find X flagship will be the world's first to launch the Dimensity 9000 processor, everyone has been paying close attention to this s...[Details]
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0 Introduction
Antenna
is an important part of radar, and
the test
of
antenna
pattern
plays an extremely important role in radar performance test. In the earl...[Details]
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According to foreign media reports, scientists have recently invented a bionic compound eye that can help scientists understand how insects use their compound eyes to quickly perceive objects and the...[Details]
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Here is an overview of the pros and cons of these motors:
1. Advantages:
(1) Low cost:
Two-phase permanent magnet (PM) stepper motors are generally less expensive than similarly size...[Details]