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Buck conversion power supply circuit composed of MC34063
As shown in the figure, the step-down conversion power supply made of MC34063 is a switch-type high-efficiency DC/DC conversion integrate...[Details]
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Recently, the White House asked the participating companies to disclose information about their supply chains in the United States at the third semiconductor summit, including commercial secrets such...[Details]
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1.1 Introduction With the development of computer technology and power electronics technology, variable frequency drive technology is increasingly used in the field of AC speed regulation due...[Details]
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introduction
With the rapid development of embedded technology and the widespread application of Linux in the information industry, video acquisition and transmission systems, as a core techno...[Details]
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I have checked a lot of information and found that to use KEIL C51, an initialization data must be written to a fixed position in the ROM (FLASH). There are many methods on the Internet, but none of ...[Details]
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According to Bloomberg, people familiar with the matter revealed that Hesai Group, a Chinese developer of autonomous vehicle sensor technology, has finalized the specific details of an initial public...[Details]
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Real-time data acquisition and processing technology has been widely used in many fields. In image processing, transient signal detection, software radio, radar signal analysis, medical imaging equ...[Details]
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At today's Honor 9X Kirin 810 technical communication meeting, Honor Vice President Xiong Junmin revealed that the Honor 8X, which was launched last year, shipped a total of 15 million units worldwid...[Details]
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On May 13, according to a report by Juheng.com, due to the recent expansion of high-pixel lenses by Chinese mobile phone manufacturers, high-pixel CIS has been promoted from high-end models to mid-to...[Details]
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At present, the vast majority of electrocardiographs commonly used in hospitals in my country are electromechanical, which detect ECG signals through electrodes and record them directly after amplific...[Details]
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In embedded development and debugging, developers have three debugging methods: breakpoints, triggers, and traces. With the development of integrated circuit technology, the integration and operating ...[Details]
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On January 5, Genesis received a regulatory letter from the Shenzhen Stock Exchange due to inaccurate disclosure of net profit due to previous accounting errors. It is understood that on October 11,...[Details]
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White light LED focusing system - Micro Lens
1. Design Objective:
With the development of light-emitting diodes, the luminous efficiency has also been greatly improved c...[Details]
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P4 of C51 MCU (STC11L32/48XE) can be used as normal IO like other IO. As shown in the figure: ...[Details]
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According to the latest silicon wafer quarterly analysis report released by the Silicon Manufacturers Group (SMG) under SEMI, global silicon wafer shipments in the third quarter of 2024 increased b...[Details]