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This application note describes a method for compensating for cable loss that allows test equipment manufacturers to use high-loss cables to reduce costs without sacrificing product performance.
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A mass flow meter is an instrument that accurately measures gas flow. Its measured value will not be inaccurate due to temperature or pressure fluctuations, and does not require temperature and press...[Details]
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The following introduces several converter-type power supplies, which are LM723-controlled power supplies, LM3524-controlled power supplies, piezoelectric ceramic converter-type power supplies, and v...[Details]
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When learning dynamic display, I found a problem. The numbers were displayed normally, but some places on several numbers that should not be lit were slightly lit, resulting in unclear digital displa...[Details]
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Application background
Environmental information network carries environmental information monitoring and early warning services. In order to ensure the uninterrupted collection and r...[Details]
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On Tuesday, Eastern Time, GlobalFoundries, the largest semiconductor foundry in the United States, released a brilliant financial report. The report showed that the company's first-quarter profit and...[Details]
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At the beginning of 2019, some companies began to plan for the "bumpy" market in the future. Layoffs and cost-cutting have almost become the norm. Some companies have stopped recruiting or reduced th...[Details]
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STM32 is a 32-bit MCU based on the ARM Cortex-M3 core, with a maximum main frequency of 72M. Recently, because we want to integrate TPMS function on the car computer, we have started to develop STM32....[Details]
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Home appliances play an indispensable role in people's daily lives and are also an important part of improving people's sense of happiness. Do you know the development history of home appliances?
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Implementing functions The initial state is that all lights in the east, west, south and north are red (5S); East-west red light, north-south green light (10S) – East-west red light, north-south gree...[Details]
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CATL released its 2021 semi-annual report. The financial report showed that the company achieved operating income of 44.075 billion yuan, a year-on-year increase of 134.07%; and achieved net profit a...[Details]
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5G radio networks: the heart of the factory of the future
The widespread adoption of 5G radio networks will profoundly impact every aspect of our personal and professional lives. By ...[Details]
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1 Introduction In the current testing field, correlation detection methods are increasingly used for filtering. Correlation filtering can be used to easily detect complex signals under test (includin...[Details]
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1. Ren Zhengfei: It is wrong to transfer the industrial chain to the country. Only globalization can bring competitiveness. According to Blue Blood Research, Ren Zhengfei accepted an exclusive interv...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]