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As people's awareness of environmental protection and energy conservation gradually increases, many large and medium-sized enterprises such as steel metallurgy, petrochemicals, thermal power plants, e...[Details]
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In the design of single-chip microcomputer system, the design of LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display ...[Details]
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When the sensor detects a black circle, the car turns right and makes a sound; when the sensor detects a red circle, the car turns left and makes a sound. In this way, the car can use a color sensor t...[Details]
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To experiment with efficient control of the 128x64 dot matrix graphic LCD module, it is necessary to establish relevant subroutine modules according to the module design method. The following is a ...[Details]
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5G, artificial intelligence (AI) and other technologies are constantly being updated and iterated, giving the healthcare field the "wings" to take off intelligently. The evolution from function to in...[Details]
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1 Introduction
With the rapid development of mobile communication technology and the widespread popularity of mobile computing terminals, it has become possible for people to access any inform...[Details]
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As shown in the figure, the P0 port of the AT89S51 microcontroller is connected to the font code pen section of the dynamic digital tube, the P2 port is connected to the digital selection terminal of...[Details]
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Specific function implementation: Microcontroller A can control the LED lights of microcontroller B through buttons, and microcontroller B can increase the number of the digital tube connected to mic...[Details]
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A common problem with unattended systems in the power industry is that users have implemented some video surveillance, dynamic environment monitoring, integrated alarm systems and access control sy...[Details]
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Kernel version: linux-2.6.32.2 Experimental platform: mini2440 1. Add platform device support First, you need to include the header file linux/dm9000.h in mach-mini2440.c. The dm9000 platform devic...[Details]
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Samsung Galaxy A71 5G phone was officially released in the United States, equipped with Snapdragon 765G processor. Starting from June 19, users can buy Galaxy A71 5G phone from T-Mobile and Spr...[Details]
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The inversion method is used to determine the key coordinates, that is, the row number and column number are used to obtain the key code.
After writing it, I found a problem with Proteus: when I di...[Details]
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Machine vision refers to the process of applying computer vision to factory automation. Machine vision uses digital cameras, lighting and image processing software to perform inspections that wer...[Details]
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To a certain extent, 2022 can be regarded as the first year for the mass production of solid-state batteries. First, 50 Dongfeng Fengshen E70s equipped with Ganfeng Lithium Battery's first-generati...[Details]
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Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]