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Pressure sensors are a type of pressure instrument. They are usually tested after they are produced. Some customers are used to testing the pressure sensors themselves, but they usually do not have sy...[Details]
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The Honor V30 series is scheduled to be released in Beijing on November 26. As the release date is getting closer, more and more information about the phone is leaked online. Recently, a suspected Ho...[Details]
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A switching power supply is a voltage conversion circuit. Its main working content is to step up and down the voltage. It is widely used in modern electronic products. Because the switching transis...[Details]
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The COVID-19 epidemic has disrupted the global supply chain and caused a chip shortage. Only then have countries suddenly realized that semiconductors are a strategic industry related to national sec...[Details]
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One way to reduce the cost of silicon solar cells is to minimize the amount of high-quality silicon materials used, such as thin-film solar cells. However, the efficiency of such solar cells is onl...[Details]
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As LED lighting is getting more and more popular, LED driver power supply, as the life support of LED, is also attracting more and more attention. I have always heard many people say that LED power...[Details]
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Today, Xiaomi MIUI released a public account, announcing that Xiaomi, OPPO, and vivo have established a mutual transfer alliance, which will start public beta in the near future and eventually realiz...[Details]
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STM8S has a powerful clock system, which provides a high-speed 16M RC oscillator and a low-speed 128K RC oscillator. The clock controller is powerful, flexible and easy to use. Its purpose is to en...[Details]
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Recently, the New Energy and Renewable Energy Sub-Technical Committee of the National Energy Basics and Management Standardization Technical Committee held a review meeting in Beijing for the revis...[Details]
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This article mainly shares: Class D amplifiers, advantages and disadvantages of Class D amplifiers, Class D amplifier principles, Class D amplifier circuit diagrams, Class D amplifier design, and C...[Details]
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We all know that night vision technology has been used in the military for a long time. With the development of technology, it has also been widely used in civilian video surveillance. In fact, nig...[Details]
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It is normal to expect performance that matches the datasheet signal-to-noise ratio (SNR) value when you use a high-speed analog-to-digital converter (ADC). When you test the SNR of an ADC, you might...[Details]
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The social software TikTok (the overseas version of Douyin) is extremely popular in the United States and other Western countries. According to statistics from market analysis agencies, in the first...[Details]
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2. Basic situation of embedded industry companies
The following survey is aimed at the development status of many product R&D companies in the embedded industry, which is closely related to techn...[Details]
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HUD, or head-up display, maps key information onto a transparent medium or windshield in front of the driver, reducing the number of times the driver looks down at the instrument and navigation, ensu...[Details]