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According to the official website of the Ministry of Industry and Information Technology, the Ministry of Industry and Information Technology approved the establishment of the National High-Performan...[Details]
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Key technologies of 4G communication system
Abstract This paper first puts forward the current limitations of the 3G system, and then summarizes the introduction and concept of 4G, and briefly intr...[Details]
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1 Introduction Highly integrated circuit with serial interface and Δ-Σ analog/digital converter capable of high-speed power (electric energy) calculation. The CS5463 can measure voltage by using a lo...[Details]
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I have recently been learning to develop the STM8S003 MCU. I have just got this MCU and don’t know many of its functions well. I can only develop and learn while recording the learning process. At ...[Details]
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Huaxia Bank (600015) announced on the 20th that the World Bank's "China Renewable Energy and Battery Energy Storage Promotion Project" it undertook was officially approved by the State Council. The...[Details]
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If you want to program STM8 in C language, many people use STVD+COSMIC There are a lot of ways to install and crack software on the Internet, so I won’t explain them here. Here is a talk about STVD c...[Details]
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On August 15, a signing ceremony was held for the Honghui Flywheel Energy Storage East China Regional Headquarters Base Project and the Wuxi Integrated Circuit and Energy Storage Research Institute. ...[Details]
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Every DC/DC IC (whether step-up or step-down) can be connected to drive a constant current LED. Now we will take KZW3688 and CE9908 as examples to introduce their connection methods and characteris...[Details]
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Energy conservation and emission reduction
has become a global trend. Under this trend, in addition to reducing the power consumption of electronic equipment during operation, standard organi...[Details]
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SynQor introduces a new rugged 270V DC input, high power, compact military-grade inverter (MINV-4000-1U-270).
The new 4000W 115/230V AC output inverter is lightweight and designed for simple,...[Details]
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Computer vision systems are known to sometimes make inferences about scenes that contradict common sense. For example, if a robot is processing a scene of a dining table, it might completely ignore a...[Details]
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Mobile robotic platforms, often referred to as autonomous mobile robots (AMRs), are seen as the next revolution in warehouses and production floors. However, recent events have highlighted their di...[Details]
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Step 1: Parts List LM350 heat sink Circuit Board Potentiometer 15OHM 1W, 2W or 5W electric wire Unisolatet wire tool: Welding Coil solder screwdriver other: power supply Maybe a 10W LED or a 5W 2,7OH...[Details]
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At present, the vast majority of electrocardiographs commonly used in hospitals in my country are electromechanical, which detect ECG signals through electrodes and record them directly after amplific...[Details]
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1 Introduction The design of this frequency meter takes the AT89C51 microcontroller as the core and uses its internal timer/counter to complete the measurement of the period/frequency of the s...[Details]