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Industry insiders pointed out that the penetration rate of Wi-Fi 6 in the PC and router markets will increase from 20%-30% this year to 50%-60% next year. In addition, under the condition of limited ...[Details]
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According to Qilu.com, the first phase of the large-scale production project of large-size silicon materials for semiconductor integrated circuits located in Dezhou Economic and Technological Develop...[Details]
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My first switching power supply design was a 150W DC to AC inverter for an automobile. It was 1999 and my manager walked into the lab and handed me a fancy metal box with a cigarette lighter adapter ...[Details]
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In order to improve the quality of medical services in the hospital's inpatient department, fully reflect the people-oriented service awareness, and implement the guiding ideology of building a har...[Details]
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First, we need to distinguish the three electrodes of the triode We know that the inside of a triode is like two diodes combined. Its form is like the figure below. The middle one is the base (pole...[Details]
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On September 12, the international standard project "Scenario Evaluation and Test Case Generation for Road Vehicle Automated Driving Systems" (ISO 34505) proposed by China under the framework of the ...[Details]
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(1) The difference between thermocouples and thermal resistance temperature measuring instruments The difference between thermocouple and thermal resistor Although they are both contact temperature...[Details]
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March 11 news, recently, Ni Fei, President of ZTE Terminal Business Unit and President of Nubia Technology Co., Ltd., posted the appearance of the new ZTE S series on Weibo. From the photos, the main...[Details]
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1. Program Function
1. Realize the 16-bit keyboard input function of 0~f, and output the numbers represented by the keys through port P1.
2. Code
#include"reg52.h"
#define uchar unsigned char
...[Details]
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1. What is a digital tube? A digital tube is a semiconductor light-emitting device, whose basic unit is a light-emitting diode. Digital tubes can be divided into seven-segment digital tubes and e...[Details]
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September 6 news, according to foreign media reports, Yangtze Memory Technologies Co., Ltd., an IDM integrated circuit manufacturer focusing on integrated 3D NAND flash memory design and manufacturin...[Details]
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According to foreign media reports, Chelyabinsk, Russia will use computer vision and image recognition technology to solve the problem of parking space shortage. As part of the Smart City project, sc...[Details]
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AR device company Magic Leap is expected to launch its latest AR device, Magic Leap 2, later this year. One of the main features of Magic Leap 2 is the 3D indirect time-of-flight (iToF) depth sensing...[Details]
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How does an oscilloscope measure current? Oscilloscope measures current waveform. The oscilloscope is the most commonly used instrument by most electronic engineers. When it comes to oscilloscopes, t...[Details]
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In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]