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From November 5 to November 10, the fifth China International Import Expo (CIIE) was held in Shanghai. During the Expo, the "Send Electricity" energy storage mobile charging solution exhibited at t...[Details]
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Qorvo® (Nasdaq: QRVO), the world's leading provider of connectivity and power solutions, recently made a stunning appearance at the Munich Shanghai Electronics Show (electronica China) held at the Na...[Details]
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Some measurements that were "cutting-edge" a few years ago are now routine. Almost every engineer can tell of a time when they tracked down a problem caused by a few nanoseconds of delay or an almost...[Details]
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In recent years, with the increasing application of industrial production automation equipment, computer information systems, etc., the importance of the power platform that supports the operatio...[Details]
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Method for determining motor turn-to-turn short circuit
Observe and listen: If the motor produces unusual noise or vibration during operation, it may be a sign of a short circuit between turns...[Details]
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Recently, the People's Government of Hefei City issued the "Hefei New Energy Storage Development Plan (2023-2027)", which mentioned:
Development Status
1. New energy storage applicati...[Details]
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While the Semiconductor Industry Association (SIA), which represents 99% of U.S. chip companies, understands the importance of national security, it believes that containing potentially hostile count...[Details]
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Profit growth of 85% in 2017, target revenue of 12.5 billion yuan in 2018: The company released its 2017 annual report, achieving revenue of 8.886 billion yuan, a year-on-year increase of 48.01%; prof...[Details]
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References: "STM32F4xx Reference Manual 2", "STM32F4xx Specification", library help document "stm32f4xx_dsp_stdperiph_lib_um.chm". For details about SDRAM memory, please refer to the previous "Introd...[Details]
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Since the busybox command in the file system of FL2440 does not support TAB auto-completion, I remade the file system and burned it, but there were some problems afterwards. The touch screen was not g...[Details]
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China Energy Storage Network
: In the energy transformation and development, the power grid, which integrates energy transmission, market transactions, and optimized configuration, is at the ...[Details]
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CATL’s condensed matter battery breakthrough has limited impact on electric vehicles. The reason is that the battery energy density of 1KWH/KG does not significantly increase the effective energy den...[Details]
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#define KEY P1 //Definition of the I/O interface group connected to the keyboard
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Function name: 16 array keyboard drivers
Call: ? = K...[Details]
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American chip giant Qualcomm is planning a big move recently. The Nikkei website reported that Cristiano Amon, president of Qualcomm, a US communications semiconductor giant, held a press conferenc...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]