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What role do digital power devices play between startup and shutdown? The two core functions are monitoring and telemetry. Monitoring is a fast-acting safety function that prevents damage to the devi...[Details]
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Chinese people are already familiar with the three major operators in the past decade or so - China Mobile, China Telecom, and China Unicom. They also have an impression of China Netcom and China Tie...[Details]
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Platform introduction Development board: tiny4412ADK + S700 + 4GB Flash Kernel version to be transplanted: Linux-4.4.0 (supports device tree) u-boot version: U-Boot 2010.12 that comes with Friendly A...[Details]
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Since its birth, the single-chip microcomputer has remained young, making our electronic engineers "secretly in love" with it from generation to generation. As a result, single-chip microcomputer...[Details]
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The popularity of gas (artificial gas, natural gas, liquefied petroleum gas) has improved production efficiency and the quality of life of citizens. However, in the process of using gas, accidents ...[Details]
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This article lists the specifications in alphabetical order; not all of them apply to all probes. For example, the insertion impedance specification only applies to current probes; other specificatio...[Details]
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In recent years, driven by national policies and technologies, the demand for smart medical market in my country has continued to grow, and the market scale has expanded rapidly. According to the "20...[Details]
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ARM products are becoming more and more diverse, and the names are also increasing. Many friends ask: What do ARM cores and architectures mean? What is the relationship between cores and architecture...[Details]
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With the rapid development of smart cars today, if you go to a 4S store to buy a new energy vehicle, the salesperson will definitely tell you that today's cars can be like mobile phones, with applica...[Details]
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The schematic diagram used in this program can be downloaded from: http://www.51hei.com/f/HL-1V6.5.pdf . The microcontroller chip used is stc89c52; just find the schematic diagram of the 1602 LCD pa...[Details]
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The biggest event in the country recently is the ban on Huawei. However, the confidence and determination shown by Huawei in this incident are surprising and admirable. Huawei, which has already prep...[Details]
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Relying on the implementation and development of new infrastructure, ITS (Intelligent Transportation System) has become the foundation and key to the construction of smart cities. Improving the perfo...[Details]
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Today, Xiaomi CC product manager @Cici_老魏 popularized the 30W ultra-fast flash charging technology of Xiaomi CC9 Pro on Weibo. She said: "This is the first time that Xiaomi has adopted a new charging...[Details]
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First, let’s look at the two waveform diagrams, Figure 1 and Figure 2. In these two diagrams, the sampling frequencies when the signals are discretized are much larger than the frequency of the sig...[Details]
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Have you heard of Moravec's paradox? The paradox states that for artificial intelligence (AI) systems, high-level reasoning requires very little computing power, while achieving the perceptual-moto...[Details]