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Recently I got the smallest system board of lpc1343, arm cortex-M3, which is a good thing. I picked up the manual and started reading it. After reading the system clock and GPIO parts, I couldn't h...[Details]
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Satellite TV usually has a satellite TV receiver motherboard in the satellite finder. It needs to input a set of power supplies, whose voltages are +3.3V, +15V and +18V respectively. The 12V batter...[Details]
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Preface
Today, when designing and building control systems, engineers always hope to use fewer devices to achieve more functions.
Especially today, they need control systems that can ...[Details]
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Antenna analyzers and standing wave meters can both be used to measure standing waves in antenna feed systems, but they differ greatly in function and characteristics.
Antenna Analyzer
S...[Details]
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According to foreign media reports, the German Jülich Research Center (Forschungszentrum Jülich) has developed new detectors (sensors) that can make infrared radiation in the near infrared (NIR, 750-...[Details]
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Chapter 8 Direct Memory Access (DMA) In the DMA chapter, there are four channels of DMA sources, and each source consists of 9 registers. So we only need to configure a few registers to operate DM...[Details]
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China has called on the International Maritime Organization to consider adjusting safety rules for transporting electric vehicles at sea amid a rising number of lithium-ion battery fi...[Details]
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This blog is a summary of the study of 51 MCU in this period of time. This is a summary of the internal resources of MCU: The internal resources of MCU are generally divided into two parts: basic fun...[Details]
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Many people don't understand why so many people are willing to spend 300,000 to buy a Tesla. A Tesla owner once said, what I bought was not a car, but a technology concept! This is so awesome! For ...[Details]
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Industrial control voltage generally refers to the voltage used to control industrial equipment and machinery. In the industrial field, the control voltage can be direct current (DC) or alternating...[Details]
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On May 31, according to the Huawei Xinsheng Community, on May 26, 2022, Huawei held the inaugural meeting of the third batch of corps/system departments in Area A of Shenzhen Bantian Base, announcing...[Details]
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As the market's requirements for semiconductor performance continue to increase, coupled with the continuous introduction of various favorable policies, new compound materials such as third-generatio...[Details]
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Probes can be generally divided into two types: passive probes and active probes. Users of wide-bandwidth oscilloscopes and active probes also need to choose between single-ended probes and different...[Details]
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Joby Aviation, a California-based flying car startup, recently announced the completion of its Series C funding round, raising a total of $590 million. Toyota Motor Corporation led the round, investi...[Details]
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With the trend of energy conservation and environmental protection, LED lighting has become the target of many regulatory agencies. For example, the 1.1 version of the solid-state lighting standard...[Details]