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Green energy standards, lower costs, and the need for higher audio fidelity are driving the use of Class D amplifiers in high-power audio. Traditional analog implementations (such as Class AB top...[Details]
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1. Light up the conjecture at the same time In the first section of this chapter, we said that if we want to light up the digital tube, then the small LED light we learned in the first chapter will...[Details]
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The global effort to reduce power consumption is gaining momentum. Many countries require home appliances (see Figure 1) to meet efficiency standards set by organizations such as the China National I...[Details]
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Domestic mobile phone manufacturer OPPO held a new product launch conference in Shanghai, launching the OPPO Reno series of mobile phones, which feature 10x hybrid optical zoom and a complete...[Details]
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The demand for power batteries is strong, and domestic battery manufacturers are actively expanding. Recently, related projects of Sunwoda and Guoxuan Hi-Tech officially ushered in product roll-off: ...[Details]
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A design of a medium- and small-power green mode switching
power supply
is proposed
. The
power
supply
uses a two-stage converter to shape the input current waveform and quickly...[Details]
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Generate applications and application installation packages
Below we will simply generate an application (.exe file) and make an application installation package. Of course, we must first make an a...[Details]
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Melexis' new 3D magnetic angle encoder chip is optimized for robust motor design: small, programmable at module level, cost-effective and ASIL-compliant
July 1, 2022, Tessenderlo, Be...[Details]
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When we talk about exception vectors, we will think of interrupt vectors. In fact, interrupts are a subset of exceptions, which means that interrupts are actually a type of exception. Back to the e...[Details]
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Jiwei.com News: The three major A-share indexes closed higher today, with the Shanghai Composite Index up 0.47% to 3583.09 points; the Shenzhen Component Index up 1.46% to 15223.36 points; and the Ch...[Details]
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1. Introduction to BootLoader
Running GNU/Linux systems on dedicated embedded boards has become increasingly popular. From a software perspective, an embedded Linux system can usually be divided i...[Details]
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According to foreign media reports, Russian company Yandex announced that it will get involved in the lidar sensor business. The company mainly focuses on Internet-related products and transportation...[Details]
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As an important tool for modern enterprises to motivate employees' potential and one of the main factors affecting job hunting and career choices, compensation has always been the focus of attention ...[Details]
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A brief discussion on how to improve the signal-to-noise ratio of tube amplifiers by scaffolding welding
I don't know if audiophiles have noticed that most of the high-priced audio eq...[Details]
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High-voltage motor starter cabinet and high-voltage distribution cabinet are two important equipment in the power system. They have obvious differences in structure, function, application, etc.
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