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On March 17, the Huizhou City On-site Meeting on Promoting High-Quality Development (Zhongkai Station) and the commissioning ceremony of Yiwei Lithium Energy's 30th and 31st factories were successf...[Details]
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According to OPPO's official Twitter account in India, OPPO will release the OPPO Band Style smart bracelet in India at 19:00 local time on March 8, which will support continuous monitoring of...[Details]
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The data acquisition system is the core part of the digital storage oscilloscope. Under the control of the oscilloscope acquisition control circuit, the data acquisition system quantifies the analog s...[Details]
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Recently, the China Industry and Enterprise Competitiveness Center of the Chinese Academy of Social Sciences and the China Social Sciences Press jointly released the "Industry Blue Book: China Indu...[Details]
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TT Electronics’ FlexSense optical encoder sensor offers instant, long-term programmability for evolving industrial and medical applications
Advanced
universal size optica...[Details]
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EPS emergency power supply is a power supply system developed from UPS power supply . It is also a relatively economical and ideal emergency power supply developed in recent years. EPS emergency po...[Details]
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In the previous lesson Source Files (.c/.h/.s), Pi Ziheng systematically introduced source files to everyone. Source files are typical input files in embedded projects. So are there other types of ...[Details]
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In engineering practice, connecting the outputs of two gates in parallel to realize the function of AND logic is called wired AND.
Consider the situation shown in the figure below. When the outputs ...[Details]
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Device Status 1
Status: The fan runs without abnormal noise, the vibration value is normal (2-3mm/s), and the temperature is high (75-80°C).
The fan was running well, but the bearing temp...[Details]
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Recently, Miao Wei, Minister of Industry and Information Technology, said at a press conference held by the State Council Information Office, "I am still using a 4G mobile phone." Currently, only Hua...[Details]
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A pointer multimeter is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, AC current, AC voltage, resistance, audio level, etc. Some ca...[Details]
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Serial Communication Essentials
1. The information exchange between a computer and its external devices, or between computers is called communication. The basic modes of communication are parallel co...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
sbit rs=P3^3;
sbit rw=P3^4;
sbit en=P3^5;
sbit bflag=P2^7;
sbit reset=P3^0;
sbit sclk=P3^1;
sbit io=P3^2; ...[Details]
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When using the serial port, query transmission and interrupt reception are generally used. However, when receiving a long string of data, a serial port interrupt is entered every time a byte is recei...[Details]
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Fire, needle puncture, and corrosion soaking are nothing. The solid-state battery developed by Chery Automobile can still charge and discharge normally even if a corner is cut off. At the 2024 Cher...[Details]