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In the case of lithium-ion rechargeable batteries, semiconductor technology can contribute to accurately grasping the voltage of each battery cell and realizing the required circuit with fewer compone...[Details]
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Jiwei.com reported on January 14 that the official WeChat public account of the Unified Push Alliance announced today that Lenovo and its Savior brand mobile phone systems have completed the unified ...[Details]
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On October 27, the signing ceremony of the 2021 Wangzhuang Golden Autumn Entrepreneurship and Innovation Week project and the unveiling ceremony of the Xinpeng Integrated Circuit Design Industrial Pa...[Details]
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I have been paying attention to this concept for some time. I finally had the opportunity to practice it == Network upgrade application firmware. Here I record the problems encountered and the soluti...[Details]
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Connect the module and the network debugging assistant to the same network, and send instructions through the network debugging assistant to control the LED on the module to turn on and off. ...[Details]
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Light quality The light quality we usually talk about mainly refers to light distribution, light angle and shadow, and color rendering. Here, Zhou Xuejun particularly emphasized that designers shou...[Details]
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According to the latest statistics from the Semiconductor Industry Association (SEMI), global silicon wafer shipments increased by 2.7% to 2.92 billion square inches in the first quarter of 2020, com...[Details]
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System: arm board/Linux system kernel: 2.6.7 Device: /dev/mixer Function: Linux system sound effect adjustment File name: xxx.c Compilation: gcc xxx.c -o mixerSet Terminal execution: ./mixerSet...[Details]
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Google is planning to buy a cashless payments company for 20 billion to 30 billion yen ($180 million to $270 million) to enter Japan's financial services market. According to Nikkei News, Google is i...[Details]
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Abstract: This article introduces the AT88RF256 radio frequency card reader and writer suitable for 125 kHz low frequency developed using the AT-RFMOD06 series radio frequency base station module of B...[Details]
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Current status of domestic valve production and testing
At present, the dimensional inspection of the domestic valve production process mostly adopts contact inspection methods such as micrometer...[Details]
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1S3C2410 Hardware Platform Introduction S3C2410 is a new generation of high-performance microprocessor produced by Samsung, South Korea. It is a 16/32-bit RISC processor based on the ARM920T core. ...[Details]
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Lesson 8, Operators and Expressions (Bitwise Operators)
Friends who have learned assembly know that assembly has a strong ability to process bits, but the microcontroller C language can also p...[Details]
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1. Requirements and network structure of 3G transmission network
Compared with 2G services, 3G services have undergone fundamental changes in both content and form, and therefore have put forw...[Details]
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On October 30, the second batch of enterprises settled in Yibin Energy Storage Industrial Park held a centralized start-up event. Municipal Party Committee Secretary Fang Cunhao attended and announced...[Details]