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0 Introduction
With the development of microelectronics technology and ultra-large-scale integrated circuits, embedded microprocessor technology has become increasingly mature. Embedded...[Details]
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On May 19, market research firm Canalys released its latest research report, showing that North American smartphone shipments reached 39 million units in the first quarter, a year-on-year increase of...[Details]
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On September 26, the domestic launch of Huawei's 2019 flagship smartphone, the Huawei Mate 30 series, was held in Shanghai. Huawei Consumer Business CEO Richard Yu pointed out that the Mate 30 series...[Details]
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1 Switching power supply characteristics and noise generation causes
With the rapid development of electronic technology, the types of electronic equipment are increasing day by day, and any electr...[Details]
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On August 12, Strategy Analytics predicted that under the influence of the COVID-19 pandemic, global smart speaker sales in Q2 2020 increased to 30 million units, a 6% increase from Q1. Amazon rank...[Details]
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There are many types of probes, among which high-voltage differential probes are widely used in switching power supply applications. However, many users do not have a deep enough understanding of d...[Details]
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AT5010 spectrum analyzer function introduction Focus knob (FOCJS): used to adjust the sharpness of the light spot. Brightness adjustment knob (1NTENS): used for brightness adjustment. Power switch (P...[Details]
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The wheels are rolling, the music is flowing, what's more satisfying than loading a big theater into your car? On April 17, 2023, Huawei's nova11 series and full-scenario new product launch confere...[Details]
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I like to use the relationship between son and father to distinguish between microcontrollers and embedded systems . I originally got into microcontroller development through embedded, so microcontro...[Details]
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1. Hardware Solution This system uses 51 single-chip microcomputer to control infrared temperature sensor to perform non-contact temperature detection and display, which can realize rapid measurement...[Details]
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Imagine that when you go shopping, you just need to park your car at the supermarket entrance and let it find a parking space by itself; when you go to work, you just need to park your car at the ent...[Details]
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The 1553B/ARINC429/RS422 universal bus simulation/test system is an Ethernet-based, distributed comprehensive simulation/test system for 1553B, ARINC429, and RS422 bus systems. It adopts standardized...[Details]
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About the author: Zhu Jing: Senior economist of Beijing International Engineering Consulting Co., Ltd., Deputy Secretary-General of Beijing Semiconductor Industry Association Abstract: The semicond...[Details]
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TCO (Transparent conducting oxide) glass, that is, transparent conductive oxide coated glass, is a flat glass surface evenly coated with a layer of transparent conductive oxide film by physical or ...[Details]