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According to DVBCN Radio and Television Network, at the 2019 Communications Industry Conference and the 14th Communications Technology Annual Conference held on December 19, Li Shuang, deputy directo...[Details]
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The water lamp is an entry-level experiment of the 51 single-chip microcomputer. The following is its circuit diagram and C code Proteus circuit diagram of running water lamp The LEDs in this fig...[Details]
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The production process of epitaxial wafers is very complicated. After the epitaxial wafers are developed, nine points are randomly selected from each epitaxial wafer for testing. The ones that meet th...[Details]
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With the rapid development of the Internet, smart terminal products have become a must-have for all major industrial chains. For all Internet companies, smart terminal products are the best entry p...[Details]
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Digital blogger @数码闲聊站 said in response to netizens' questions that the four-curved waterfall screen concept phone previously announced by Xiaomi is only a pre-research project, and the specifi...[Details]
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The distributed control system DCS used in a chemical project in Beijing mainly uses the Modbus protocol for the main control system, while the remote field devices use the PROFIBUS-DP protocol. If...[Details]
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1. Download u-boot.bin directly to the memory and run (use 210USB in DNW to start downloading). Enter the command in DNW to directly view and modify u-boot.bin 2. Download the program you need to do...[Details]
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The first step is to determine the goal: use the C programming language to write a program to generate a set of running lights on our circuit board so that everyone can ...[Details]
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Data released recently by Gaogong Industry Research Institute (GGII) shows that from January to November 2023, there were 69 public tenders for liquid flow batteries in my country, with a tender capac...[Details]
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The charging and endurance of new energy vehicles have always been a major concern for car owners. Many car owners may have had the experience of doing nothing next to the charging pile, especially i...[Details]
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R3 EQU 0X03 PORT5 EQU 0X05 PORT6 EQU 0X06 R3 EQU 0X03 KEY_STATUS EQU 0X10 ;The lower half byte is the k...[Details]
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2.3 Input/Output Matching Design
After determining the static operating point and stable circuit, the input and output of the transistor need to be matched. In the design of the power amplifie...[Details]
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I recently worked on a project, the main control chip is STM32RBT6, and I need to use a grating ruler. It originally came with a controller, and the data of the grating ruler can be read through the c...[Details]
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Introduction: The improved marking machine control system based on ATmegal6 and CH341T greatly relieves the workload of the PC; the phase-frequency correction PWM mode based on ATmegal6 can be used t...[Details]
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JPEG (Joint Photographlc Experts Group) is a static image data compression standard with a wide range of applications. It is currently widely used in image processing in cameras, printers, etc. In ...[Details]
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