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Designers of processor-based electronic systems often have difficulty choosing the best power architecture for their applications. Sometimes the best solution is a plug-in power supply. Sometimes a...[Details]
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0 Introduction With the improvement of living standards, people have put forward higher requirements for the living environment. Good temperature control plays a very important role in improving peop...[Details]
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It is not difficult to get started with microcontrollers. This is an old article from a few years ago. It is easy to understand and shared with beginners. This little crab with eight legs is our fi...[Details]
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1 Overview
C card is the abbreviation of Integrated Circuit Card. Some countries and regions call it Microchip Card or Microcircuit Card. The size of IC card is the same as that of magnetic card. I...[Details]
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On August 31, the Guangdong Regulatory Bureau disclosed the acceptance information of the coaching registration and filing of Guangzhou Langguo Electronic Technology Co., Ltd. (hereinafter referred t...[Details]
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The oscilloscope is a very versatile electronic measuring instrument. The production and research and development of almost all electronic products require the use of oscilloscopes. An oscilloscope f...[Details]
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Theodolite is a precision angle measuring instrument with the advantages of accurate measurement, high sensitivity, good stability, flexible use, and durability. Theodolite may have optical path fail...[Details]
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1 Introduction
The traditional programming method of the single-chip microcomputer system is to remove the single-chip microcomputer from the circuit board, put it into a dedicated programmer for p...[Details]
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On June 25-26, the 2021 Fifth Jiwei Semiconductor Summit with the theme of "The Heart and the Core are Imprinted, and the Changes are Kunpeng" was officially held in Haicang, Xiamen. At the EDA/IP sp...[Details]
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Guangzhou Dichuan Instruments, a high-quality domestic flow meter manufacturer, is not only excellent in glass rotor flow meters and metal tube rotor flow meters, but also very experienced in electro...[Details]
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In order to realize the automatic test of the transmitting device, a new type of detector is designed using microcomputer technology. With the CPU module as the core, the D/A converter is controlled...[Details]
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Line, once regarded as the teacher of WeChat, is becoming less and less like Tencent. I think it is more like Alibaba today. In other words, it has become a hybrid of Tencent and Alibaba. Accordi...[Details]
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DDR 1&2&3 Bus Overview The full name of DDR is Double Data Rate SDRAM, or DDR for short. Now DDR technology has developed to DDR 3, which can theoretically support a speed of 1600MT/s. The DDR bus ha...[Details]
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1. Experimental objectives and requirements Understand the basic principles and implementation methods of LED dot matrix display. Master the encoding of dot matrix Chinese character library and th...[Details]
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Industrial Personal Computer (IPC) is a computer system designed specifically for industrial environments, with the characteristics of high reliability, high stability, and high real-time performan...[Details]