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On April 13, Microsoft updated its product series including Surface Laptop 4 and Surface Headphones 2+ on its official website. Surface Laptop 4 continues the previous design language, with the iconi...[Details]
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The design of electromagnetic interference mentioned in this article is mainly carried out from the hardware and software aspects. The following is an introduction to the treatment of electromagnetic...[Details]
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Multi-machine infrared communication sending terminal program #include "reg932.h" #define uchar unsigned char sbit KEY1=P0^0; //定义KEY1 sbit KEY2=P0^1; //define KEY2 ...[Details]
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MICROCHIP's PIC16 series microcontrollers are widely used in various fields with their concise instructions and strong port driving capabilities. In the control field where a large amount of data...[Details]
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New York City's first battery storage project using Tesla Megapacks opened a few weeks ago. Image: Ninedot Energy
Tesla's battery energy storage systems continue to sell fa...[Details]
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Recently, a post saying "Hongmeng system is a pirated version of Android" has been circulated online, claiming that this is an announcement released by China Mobile. The so-called announcemen...[Details]
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Embedded development learning is a process of continuous accumulation and summary. Here are thirteen rules for embedded development learning summarized by a senior embedded development engineer. Y...[Details]
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In the 331st batch of "Announcement on Road Motor Vehicle Manufacturers and Products" recently released by the Ministry of Industry and Information Technology, there are a total of 306 new energy veh...[Details]
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Overview The vast majority of current microcontrollers are based on the von Neumann architecture, which clearly defines the four basic parts required for an embedded system: a central processing u...[Details]
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Important trends in future travel are carbon neutrality, autonomous driving , connectivity and information security. Microelectronics technology will play a core role in the transformation of travel ...[Details]
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The body of the constant temperature and humidity test chamber is processed and formed by CNC machine tools. It has a beautiful and novel appearance and uses a non-reaction handle, which is easy to o...[Details]
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With the US electric car startup Rivian's stock price soaring 15.16% on Tuesday, the company's market value has reached more than $140 billion, surpassing Volkswagen's $139 billion, becoming the worl...[Details]
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The source of the dynamic link library in rootfs From the cross-compilation chain Guess the source of libc.so.6 in rootfs suws@ubuntu:~/ok6410/system-new/buildroot/output$ sudo find . -name libc.so...[Details]
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If you want to see a small signal, a poor guy like me is using an 8-bit machine. Such a small signal cannot be recognized by the naked eye, right? Then there are many difficulties. I also saw it when...[Details]
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Editor's Note: National-level specialized, refined, innovative and small giant enterprises refer to high-quality small and medium-sized enterprises that are located in the core areas of the industrial...[Details]