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In the actual project development process, we often need to get the running time of a section of code. The usual method is to use an oscilloscope to measure it. This blog post will use SysTick to acc...[Details]
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1 Introduction
人口老龄化已成为当今世界的一个突出的社会问题。据联合国统计，2002年，全世界的老龄人口（60岁及60岁以上）总数已达6.29亿，占世界人口总数的10％，到2050年，将占总人口数的21％。中国是世界上老年人口最多的国家，2004年底，中国60岁及以上老年人口已达1.43亿，占总人口的10.97%。到2050年，老龄化水平将推进到30%以上，其...[Details]
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1. Use J-Link to burn NOR Flash Note: J-Link only supports NOR Flash, not NAND Flash. 1. Install J-link driver (under Windows) In the JZ2440 development board JLINK user manual (JZ2440 development bo...[Details]
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Recently I looked at STM32 CAN communication and found that the setting of identifier filter is very particular. Especially when you want to use ST library functions, when the filter works in shield ...[Details]
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0 Preface
The development of electrical equipment maintenance technology can be roughly divided into three stages, namely, fault maintenance, regular maintenance, and condition maintenance. Conditio...[Details]
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Over the past 60 years, Moore's Law has driven the invention of new systems, improved chip performance, and reduced costs, driving the growth of the semiconductor industry. What will increase industr...[Details]
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2-in-1 infrared and contact thermometer with innovative dot matrix display. With a simple 3-button on-screen menu interface (available in 6 languages), the Raytek ST80+ and ST60+ digital laser thermo...[Details]
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As the volatile communications market demands a variety of
power supplies
, equipment manufacturers are forced to not only reduce costs, but also provide more efficient and reliable power s...[Details]
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In recent years, the world's manufacturing powers have been promoting the transformation of manufacturing to intelligence and automation. In 2016, the Ministry of Industry and Information Technology ...[Details]
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The structure of magnetic flap level gauge is simple, mainly composed of a buoy, a float and an indicator. But even for the indicator that everyone is accustomed to, Jiwei Automation still made imp...[Details]
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Recently, JinkoSolar and Jiangsu Xinlinfei Energy Technology Co., Ltd. officially signed a 1GWh large-scale energy storage order. The order will cover multiple energy storage projects in Jiangsu Pr...[Details]
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Intel announced that it has achieved mass production based on industry-leading semiconductor packaging solutions, including Intel's breakthrough 3D packaging technology Foveros, which provides flexib...[Details]
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On January 20, Desay Battery issued an announcement that the company signed the "Desay Battery Energy Storage Cell Project Entry Agreement" with the Wangcheng Economic and Technological Development Z...[Details]
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iQOO plans to launch the Neo5s smartphone on December 20. Before the release, the key configuration of this phone has been announced. Now, the high-resolution rendering of this phone has also surface...[Details]
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PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]
Analogue and Mixed Signal
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