Microcomputer

A Linux Computer Smaller than a Passport Photo: Equipped with Screen and Microphone, Highly Functional

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A Linux Computer Smaller than a Passport Photo: Equipped with Screen and Microphone, Highly Functional

Source: Fast Technology In today’s rapidly advancing technological era, computers are becoming smaller while their functionalities are becoming more powerful. Recently, a micro Linux computer smaller than a U.S. passport photo has attracted attention,this mini computer is not only tiny but also comes with a clear built-in screen.. It is reported that this mini computer … Read more

Computer Alliance Society of the Department of Information Engineering Conducts Lecture on “External Storage of Microcomputers”

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Computer Alliance Society of the Department of Information Engineering Conducts Lecture on "External Storage of Microcomputers"

Department of Information Engineering Computer Alliance Society Conducts Lecture on “External Storage of Microcomputers” In order to further enhance students’ understanding and application abilities regarding computer knowledge, on March 13, the Computer Alliance Society held a lecture on “External Storage of Microcomputers” in Mingde Building A101. The purpose of this lecture was to deeply analyze … Read more

New National Standard for Microcomputer Energy Efficiency to be Implemented!

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New National Standard for Microcomputer Energy Efficiency to be Implemented!

Introduction On January 4, 2025, the National Standardization Administration officially released the mandatory national standard “Energy Efficiency Limits and Energy Efficiency Grades for Microcomputers” (GB 28380-2025). This standard, as an upgraded version of GB 28380-2012, aims to further promote the optimization of energy efficiency in computer products by comprehensively enhancing technical indicators and testing requirements, … Read more

33 Companies Become Drafting Units for the New National Standard on Microcomputer Energy Efficiency!

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33 Companies Become Drafting Units for the New National Standard on Microcomputer Energy Efficiency!

Introduction On January 4, 2025, a milestone moment, the National Standardization Administration officially issued the “Energy Efficiency Limit Values and Energy Efficiency Grades for Microcomputers” (GB 28380-2025), a mandatory national standard. This standard, as an iterative upgrade of GB 28380-2012, injects strong momentum into the continuous optimization of energy efficiency for computer products with its … Read more

Differences Between Computers, Microcomputers, Calculators, PCs, and Industrial Control Computers

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Differences Between Computers, Microcomputers, Calculators, PCs, and Industrial Control Computers

1. Microcomputer A microcomputer is a type of microcomputer (a kind of electronic computer, also known as a computer). The microcomputer is abbreviated as “microcomputer” or “micro”, and since it possesses certain functions similar to the human brain, it is also referred to as a “microcomputer”. It is an electronic computer composed of large-scale integrated … Read more

The Legacy of Microcomputers in China: A Historical Overview

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The Legacy of Microcomputers in China: A Historical Overview

Crazy Computers The microcomputer—or personal computer—may be one of the most revolutionary inventions of the 20th century. Throughout history, no technology has been able to so rapidly and continuously overturn itself and iterate in such a short time. In 1946, the world’s first general-purpose computer, ENIAC, was born at the University of Pennsylvania; in 1947, … Read more

Key Knowledge and Exam Questions for Microcomputer Principles

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Key Knowledge and Exam Questions for Microcomputer Principles

For more materials, follow the account below: Students reviewing the professional course “Microcomputer Principles and Applications” should take a good look at this article. Content Summary: Preparing for the professional course “Microcomputer Principles and Applications” can be approached from the following aspects: 1. Develop a Study Plan Based on the exam date and the amount … Read more

The Prototype of Modern Computers – Microcomputer MCS-4

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The Prototype of Modern Computers - Microcomputer MCS-4

Previously, we introduced “What Did Intel’s First CPU Look Like? Introduction to Intel’s 4-Bit CPU“, with a CPU configured like today’s desktop computers, other components like motherboards and memory are necessary to build a complete system. Of course, for the Intel 4004, these are also essential. Below, we will introduce the prototype of modern computers … Read more

How to Learn Microcomputer Principles and Interface Technology

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How to Learn Microcomputer Principles and Interface Technology

“ Refine course essence, build knowledge system, overcome professional difficulties, Learning is not NG~ Hello everyone, this is a new column on the Electronic and Electrical Automation Graduate School Island——Learning is not NG. Here, the island owner will share learning experiences of electronic and electrical automation courses, including difficult points explanation, learning method summary, final … Read more

Troubleshooting the Aishuo Anwen 400 Microcomputer Power Supply Output Failure

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Troubleshooting the Aishuo Anwen 400 Microcomputer Power Supply Output Failure

Click the aboveblue text, send it to your friends circle, and share more information together😉 This power supply is for an assembled computer. When measuring the output purple and green wires, there is no voltage to ground. It is determined that the auxiliary power supply is faulty. Initially, it was thought that the auxiliary power … Read more