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1. Basic analysis steps for field instrument system failure
Field instrument measurement parameters are generally divided into four major parameters: temperature, pressure, flow, and liqui...[Details]
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In the Wobble oscillator circuit, A and B form a 2Hz oscillator, which become C and D gates, and C and D form a 1kHz oscillator to drive the TIP31 speaker driver.
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Oscilloscope - Glossary - Part 2
D
Delayed Timebase - A timebase with sweeps that can start (or be triggered to start) relative to a predetermined time on the main timebase swee...[Details]
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Introduction
In the field of autonomous driving, the competition rules of traditional processors are changing rapidly.
Generally speaking, the development of artificial intelligence...[Details]
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According to Jiwei.com, the United States has taken the lead in banning Huawei from the 5G communications market, which has become a hot topic. The United States has accused Huawei of using its equip...[Details]
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For engineers who design LED power supplies, electromagnetic interference should always be a key issue in the design, especially since the China National Certification and Accreditation Administratio...[Details]
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Earlier, the well-known third-party market research organization IDC released the market report on China's 5G smartphones in the third quarter. Data shows that as of September, the total shipment of ...[Details]
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For a motherboard, in addition to the materials used for components (such as high-quality capacitors, three-phase power lines, etc.), the routing and layout design of the motherboard are also very imp...[Details]
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Incorporate employee rest and health into the corporate workflow to improve employee satisfaction and customer experience Beijing, February 28, 2022 - Genesys, a leader in cloud customer experience...[Details]
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Through the Aijiwei APP and Jiwei.com's portals on various platforms, industry professionals who are interested in semiconductor investment and financing watched the live broadcast of this roadshow. ...[Details]
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There are three clocks in S3C2440, namely FCLK, HCLK and PCLK. The functions of these three clocks are different. Among them, FCLK mainly provides the operating frequency for the core of ARM920T, a...[Details]
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The oscilloscope is still an indispensable tool on the workbench, and is affectionately called the "eyes" of electronic engineers. Antai Testing has sorted out six common questions based on oscillosc...[Details]
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Since Huawei encountered the strongest ban from the United States on May 15, there have been rumors in the market that Huawei is seeking help from non-US supply chain manufacturers such as MediaTek a...[Details]
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Battery function recovery charger circuit
Lead-acid batteries are widely used in daily life. However, due to improper use and maintenance, the battery capacity is greatly reduced. After analysis, t...[Details]
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From November 5 to November 10, 2024, Synopsys will appear at the 7th China International Import Expo, leading technological innovation and accelerating the development of new quality productivity ...[Details]