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I didn’t expect that a small GPIO operation function would take me seven blog posts. This should be the last one. 1. The GPIO operation function of s3c6410 mainly involves three files, as shown bel...[Details]
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The simulation circuit diagram is as follows: code show as below: #include "reg51.h" #define uint unsigned int #define uchar unsigned char uint code segcode ={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7...[Details]
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According to a report by Science and Technology Daily on November 8, the first two BeiDou -3 satellites flew into space on November 5. By this time next year, they will welcome more than a dozen c...[Details]
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In the design of control terminal system, when the system requires low overall power consumption, C8051F series microcontrollers are the best choice. They have flexible clock hardware, which enables...[Details]
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With the development of integrated circuits and the adoption of digital signal processing technology, digital oscilloscopes have become intelligent measuring instruments that integrate various functi...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In July 2024, China's power battery market showed significant growth momentum and structural adjustment. When battery prices remained at a low level, market demand remained relatively active.
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1. Detection of electrolytic capacitors: Depending on the capacity of the electrolytic capacitor, the multimeter's R×10, R×100, and R×1K ranges are usually selected for testing and judgment. The red ...[Details]
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Taxi meter microcontroller source code: #include reg51.h #include "lcd1602.h" #include "ds1302.h" unsigned char time_add ; void LcdDisplay(); void keyscan(); uint n=0,s=0; uint j=0,k=0; uint t=...[Details]
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An oscilloscope is a waveform display instrument that graphically displays the change of signal amplitude over time. It is a comprehensive signal characteristic tester and a basic type of electronic m...[Details]
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The sense of touch is what we use most in our daily activities. Many daily activities like touch screens, biometric security systems, pressure measurement, force measurement, etc. use this se...[Details]
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For disaster relief operations or emergency medical services (EMS), time is more important than money because it is a matter of life and death. An ambulance equipped with a telemedicine system is ...[Details]
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1 Introduction to Elevator Control
Elevators are important means of transportation in modern buildings that are related to the safety of people's lives and property. How to improve the operati...[Details]
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As many American companies are eagerly looking forward to Congress passing the "CHIP Act", Bloomberg quoted people familiar with the matter as saying that Intel originally wanted to use its existing ...[Details]
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On October 28, BOE held the "Only One True Image" ADS Pro Technology Appreciation Conference in Shanghai. BOE has created three interactive scene areas, namely "Light and Shadow Reveals Truth", "Al...[Details]