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1. Origin
In the past two days, I have improved the LCD display method of MCU. I have adopted the idea of "edit and display" and wrote a program that can directly display strings. For example, if...[Details]
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On December 4, a seminar on ubiquitous power Internet of Things and industrial chain modernization was held in Beijing. Experts from relevant government departments, universities, and enterprises s...[Details]
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First, provide one, and then analyze
the working principle of the
electronic
ballast. Since the gas discharge lamp (such as fluorescent lamp, neon lamp, metal halide lamp, etc.) is a nega...[Details]
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0 Preface
With the application and popularization of computer technology and modern electronic measurement technology in the field of instruments, especially the emergence of computer interfaces ...[Details]
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1
Introduction
According to statistics, among the three parts of transmission lines, high-voltage distribution networks, and low-voltage users, the line loss of low-voltage users is ...[Details]
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On May 6, Aojie Technology responded to investors' inquiries on the investor interaction platform about "when will the WiFi6 chip be available for tape-out and what process technology will be used", ...[Details]
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At present, most domestic medical equipment is powered by 220V mains electricity. Due to the power supply requirements of various types of medical equipment, the most commonly used is the centraliz...[Details]
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Fault 1 Black screen after power on, no response. Inspection and repair process 1. After testing, it was found that the main power supply had no output. The power supply fault should be resolved fi...[Details]
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Today is the first sale day of Huawei Mate 20 X 5G version. Earlier, Huawei officially revealed that the number of reservations for this phone has exceeded one million across all platforms. It can be...[Details]
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Abstract: There are some loopholes in the old driver training system. For example, the driving school does not have accurate records and strong constraints on the students' driving practice time. T...[Details]
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In recent years, with the continuous development of LED lamp packaging technology and heat dissipation technology, the stability of LED lamps has reached a relatively good level. The main causes of...[Details]
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Using a single-chip microcomputer (or single-board computer) to play music is probably one of the issues that radio enthusiasts are interested in. This article starts with the basic experiment of sin...[Details]
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VCSEL laser LiDAR becomes a must for self-driving cars, and testing provides stronger guarantees for the future
As LiDAR becomes a must-have for self-driving cars, more and more comp...[Details]
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Plug and Play Energy Storage System
Enabling “Total Energy” with Han® S Connectors and Cable Assemblies
Espelkamp, January 11, 2022 - Benefit from minimal wiring inp...[Details]
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On November 13, SMG, a subsidiary of the Semiconductor Industry Association SEMI, released a new quarterly analysis report on silicon wafers in California, USA, yesterday. The report shows that glo...[Details]
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