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On March 7, foreign media reported that South Korea's Samsung will stop supplying telephone communication equipment and chips to Russia. Previously, Samsung had suspended cargo ships to Russia. Samsu...[Details]
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Core Tips
From November 8th to 9th, the 2019 World Blockchain Conference was held in Wuzhen, Zhejiang. The conference brought together experts and scholars from the fields of blockchain, d...[Details]
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Below are the I2C basic level simulation functions and common functions implemented using ordinary C51. /* Level simulation function and basic read and write function void IIC_Start(void); ...[Details]
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China Energy Storage Network:
Today, the power industry is undergoing major changes. As 2020 approaches, Harminder Singh, head of power at GlobalData, a data and analysis agency, looks at the...[Details]
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This article will record in detail how to use the STM8S built-in BootLoader to implement program updates. Preparation: 1. ST support document UM0560 (explains how to use BootLoader) 2. ST officia...[Details]
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In LED lighting systems, if the power factor correction (PFC) block does not respond quickly enough, the fluctuating AC input can push the output voltage out of its normal range and cause changes i...[Details]
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With the development of integrated circuits, a highly stable and high-precision reference voltage source has become increasingly important. Especially in D/A, A/D conversion and PLL circuits, the tem...[Details]
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LNB is a low noise down converter, which amplifies and down-converts the satellite signal transmitted by the feed source, converts the Ku or C band signal into L band, and transmits it to the satel...[Details]
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Energy Taiwan will be held at Taipei Nangang Exhibition Center Hall 1 from October 16 to 18, 2019. PEI-Genesis will showcase its unique interconnect solutions for renewable energy applications such a...[Details]
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This case simulates the access of Modbus TCP device data to Siemens PROFINET network. The device used is Siemens S7-1200 PLC, Kaijiang Intelligent ModbusTCP to Profinet Gateway. The MODBUS slave is...[Details]
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在华为开发者大会 2020（Cloud）第二天，华为全面分享在计算视觉领域的基础研究成果，重磅推出计算视觉研究计划，基于华为昇腾 AI 处理器的 Atlas 人工智能计算平台将为该计划提供强大算力支撑，研究成果将在华为全场景 AI 计算框架 MindSpore 实现并开源给业界，让全球 AI 开发者以此为基础持续创新、不断突破边界、共同打造无所不及的智能。 Investing in basi...[Details]
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Although both the MCU and TC35I module are TTL level, the TTL positive level logic of the TC35 module input and output is not +5V, but +2.9V, but the TTL positive level logic of the MCU input and out...[Details]
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ARM ADS stands for ARM Developer suite. ADS's C++odeWarrior integrated development environment (IDE) is based on Metrowerks CodeWarrior IDE4.2 version. It has been appropriately tailored to support t...[Details]
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LonWorks is a local operating network launched by Echelon in the United States in 1992. It was initially used for building automation, but soon developed into an industrial field network. LonWorks ...[Details]
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introduction
Electronic control systems are generally real-time systems that often need to process input data streams of many concurrent events.
The order and probability of the arrival of thes...[Details]
PCB Design
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