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For RF engineers, a basic and indispensable measurement tool is used at every stage of their product life cycle: a spectrum analyzer or signal analyzer. The key indicators of the instrument, such as ...[Details]
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The embedded world Exhibition & Conference, a German embedded exhibition and conference founded in 2003, is a professional embedded exhibition organized by Nuremberg International Expo Group. Through...[Details]
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We have compiled 8 common error types that PLC repair personnel need to know when a PLC presents an abnormal alarm.
1. CPU abnormality
When the CPU alarm is abnormal, you shou...[Details]
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Introduction: A demonstration of the forward and reverse rotation of a DC motor based on the 51 MCU simulation example of Proteus. When this example is running, press the corresponding button and the...[Details]
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深入理解某个应用的数据访问方式,可以充分利用处理器潜在架构中的存储器和系统资源,从而开发可扩展的并行应用。
基于单核结构的嵌入式处理器越来越不能满足日益增长的嵌入式多媒体处理应用方面的要求,多核嵌入式结构已成为解决这一问题的有效途径,同时也为如何开发充分利用多核结构的应用软件带来挑战。目前,需要将编译技术和开发工具更多的结合起來,才能使多核结构的应用获得成功。而大多数并行软件都是通过手工转换...[Details]
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According to Taiwan Economic Daily, industry sources said that Apple is accelerating its foldable iPhone layout, obtaining a number of related patents and requiring the supply chain to speed up...[Details]
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Huami will hold its autumn new product launch conference on September 22, which is tomorrow. Prior to this, the official has revealed the features of the products that will be launched at this new pr...[Details]
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TPS61185 is a highly integrated large-size LCD backlight solution. The device includes a built-in high-efficiency boost regulator and a 2.0A/40V power MOSFET. The 8 current sink regulators have high-p...[Details]
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Sensor technology has arrived. It is hard to find a consumer electronics product that does not use sensors to create new experiences for users. Sensors are experiencing a renaissance as m...[Details]
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As the core energy storage unit of electric vehicles, the performance and life of power battery packs have an important impact on the driving range, charging speed and safety of electric vehicles. ...[Details]
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Solar cooling is to use solar collectors to provide the heat medium water needed by the generator of the absorption refrigerator. The higher the temperature of the heat medium water, the higher the...[Details]
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The microcontroller source program is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define DAdata P0 //DA data port sbit DA_S1 = P2^0; // Control the 8-bit ...[Details]
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On January 15, Tesla released its Autopilot autonomous driving technology safety report for the fourth quarter of 2021. Although limited data makes it difficult to conduct a comprehensive safety anal...[Details]
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The microcontroller source program is as follows: #include REG52.H #include math.h //Keil library #include stdio.h //Keil library #include INTRINS.H #include "lcd1602.h" typed...[Details]
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The third generation power semiconductor silicon carbide SiC has the characteristics of high withstand voltage level, fast switching speed and high temperature resistance, which can significantly i...[Details]