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The flyback transformer is the core of the flyback switching power supply. It determines a series of important parameters of the flyback converter, such as duty cycle D and maximum peak current. Th...[Details]
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DeepCover™ embedded security solutions offer multiple layers of advanced physical security, providing the industry's most secure key storage for sensitive data.
The DeepCover Secure Authentication ...[Details]
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Here, EEPROM 24c02 is packaged and can be directly called in the future. Its connection method is: SDA-P2.1; SCL-P2.0; WP-VCC _ :i2c.c 1 /*----------------------------------------------- 2 Na...[Details]
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The common collector amplifier circuit can constitute the Class A amplifier that audio enthusiasts talk about most.
The circuit diagram of the common collector amplifier circuit is as follows....[Details]
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With the rapid development of electronic technology, the frequency of communication signals is getting higher and higher, and the signal quality requirements are becoming more and more stringent. I...[Details]
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ADI provides the industry's most complete and leading analog-to-digital converter (ADC) and digital-to-analog converter (DAC) series, which achieve a perfect combination of high sampling rate, high...[Details]
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After a brief decline in July, the global installed capacity of power batteries rebounded in August. According to data from SNE Research, a South Korean market research organization, in August 2023, t...[Details]
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The biggest disadvantage of LED compared to CCFL is its low luminous efficiency. CCFL usually has 80~100 lumens/watt, while LED has only 60~80 lumens/watt. However, since CCFL is cylindrical, the ligh...[Details]
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Today, Qualcomm Technologies, Inc., a subsidiary of Qualcomm, announced at the 2018 Qualcomm China Technology and Cooperation Summit that it has signed memorandums of understanding (MoUs) with Leno...[Details]
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1 Overview
PCM63P is an ultra-low distortion 20-bit precision DAC chip produced by BB using a unique dual DAC collinear structure. This structure can eliminate harmful digital-to-analog induced int...[Details]
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Practice controlling the registers related to external interrupts. The code is as follows: ;================================================== =================== ; Main.asm file generated by New P...[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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Security and fire alarm systems are designed to operate within specific current and voltage ranges. If the voltage and current exceed the normal range due to short circuits, transient overvolta...[Details]
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According to The Paper, the 2019 International Chip Conference (Chips 2019) was held in Beijing recently, and Ni Guangnan, an academician of the Chinese Academy of Engineering, looked forward to the ...[Details]
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0 Preface
Low Density Parity Check (LDPC) code was first proposed by Dr. Gallager in 1962. Since the error performance of LDPC code can approach the Shannon limit, it has been widely used in wi...[Details]