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1. Reciprocating motion of the trolley
Use S7-200 to realize the automatic control of the trolley's reciprocating movement. The control process is to press the start button, and the trolley mo...[Details]
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#include reg52.h #define uint unsigned int #define uchar unsigned char sbit K1 = P1^0; void delay1ms(uint n) { uchar a,b,c,d; for(d=n;d 0;d--) for(c=1;c 0;c--) for(b=222;b 0;b--) ...[Details]
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Just now, @Redmi’s official Weibo account announced that the Redmi Note 11 series will be released at 7 pm on October 28, claiming that “quick battle, quick decision, full blood in a moment”. ...[Details]
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I believe that electrician friends have spent a lot of time to find the cause of leakage. Today, I will tell you how to use a multimeter to easily find the cause of leakage. Fault finding and analy...[Details]
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The rich product categories and downstream application fields enable analog chips to cross cycles. Analog chips are integrated circuit chips that process continuous analog signals and are widely used...[Details]
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Introduction to Common MCU Chip Analysis
HT: The tool is easy to use. The demo is difficult to make. The cost is medium.
PIC: The tool is difficult to use, but the DEMO is easy to make. The cost ...[Details]
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In 2021, the cellular IoT market will maintain rapid growth. Whether it is low-speed NB-IoT, medium-speed LTE Cat.1 and LTE Cat.4, or high-speed 5G Sub-6GHz, this year's preparation will determine th...[Details]
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I am a transformer. My function is to increase or decrease the voltage and transfer electrical energy.
Distributed photovoltaic power stations are a good thing. They are clean energy and a...[Details]
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Abstract: When you are fighting fiercely in the game, when you just come home from the hot outside and turn on the air conditioner... the screen suddenly turns black, the air conditioner suddenly...[Details]
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According to the AAA (American Automobile Association) autonomous driving survey report, more than 70% of respondents still have doubts about fully autonomous vehicles, which may cause automakers suc...[Details]
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CAN bus - Controller Area Network (CAN) international standard (ISO11898). Compared with general communication buses, CAN bus has outstanding reliability, real-time and flexibility in data communic...[Details]
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Key function: single click, double click, long press If a button is pressed for more than 1.5 seconds, it is considered a long press event. If the time interval between two consecutive presses does...[Details]
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Speech recognition is a high-tech technology that converts speech signals into corresponding text files or commands through the process of recognition and understanding. As a specialized research f...[Details]
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According to digital blogger i冰宇宙, the Beta 1 version of the suspected Apple A14 chip appeared on the Geekbench5 benchmark website. The single-core score was 1658, the multi-core score was 4612, and ...[Details]
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The purpose of video image encoding/decoding is to convert analog video signals into digital signals for transmission. On the other hand, since the image data obtained by simple video analog-to-dig...[Details]
Analogue and Mixed Signal
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