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1 Introduction Since the 1970s, the TI industry represented by network communication technology and microelectronics technology has flourished. The rapid development of information technology has ...[Details]
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Recently, the Tianjin Regulatory Bureau disclosed information that Haiguang Information Technology Co., Ltd. (hereinafter referred to as Haiguang Information) was receiving guidance for its initial p...[Details]
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What is a spectrum analyzer
The full name of spectrum analyzer: Spectrum Analyzer
The main function of the spectrum analyzer system is to display the spectrum characteristics...[Details]
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Recently, at the first Dishui Lake China RISC-V Industry Forum co-organized by the China RISC-V Industry Alliance, VeriSilicon Microelectronics and the Shanghai Integrated Circuit Industry Cluster De...[Details]
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Some models of PIC 16 series microcontrollers are equipped with LCD (interrupt code) driver modules. In the process of writing this part of the code, it was found that there was a lot of duplication...[Details]
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Akamai discovers API vulnerability poses high risk to companies and individuals worldwide Akamai's latest security research explores the state of global API security; reveals attack traffic trends ...[Details]
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The principle circuit of the flyback converter composed of Buck_Boost and isolation transformer is shown in Figure (a). This converter circuit is simple and can provide DC power output efficiently....[Details]
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Most electronic systems require overvoltage, reverse battery, and transient protection. These strong interferences can degrade system performance, cause malfunctions, and even damage electronic compon...[Details]
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//Extended demonstration program of SMG240128A standard graphic dot matrix LCD display module //Application product: SMG240128A standard graphic dot matrix LCD display module //This demonstration p...[Details]
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In the previous two articles, we introduced how to simulate serial port sending and receiving data through IO port. The first two methods use timer to send and receive data without interrupt. The adv...[Details]
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An oscilloscope is an essential device for engineers. Just like the development of smartphones in the past decade, oscilloscopes are moving from pure button-based control to touch-screen control,...[Details]
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With the rapid development of my country's radio industry and the widespread application of new radio technologies and services, the number of radio stations has increased dramatically, and radio inte...[Details]
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According to an interesting but strange report, Tesla is still having some issues increasing production capacity of its new 4680 battery cells, more specifically the dry coating technology. In a repo...[Details]
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Abstract: This article introduces the principle of reconfigurable PLD based on SRAM; by comparing various serial configurations, it proposes a serial configuration method of microcontroller and ...[Details]
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When AC current is overloaded, the AC voltage applied to the load and the AC current passing through the load will have a phase difference, from which people derive the concept of power factor. The...[Details]