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There is a growing awareness of the benefits of rapid and timely treatment when a cardiac patient has a cardiac arrest. This has led to more public places and offices being equipped with AEDs. And in ...[Details]
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There are many ways to measure engine speed, and the commonly used methods include ignition coil pulse, automobile vibration analysis measurement, photoelectric sensor measurement, etc. Since the e...[Details]
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Smart car, also known as driverless car, is a kind of wheeled mobile robot. It is a comprehensive system that integrates multiple functions such as environmental perception, path planning, and auto...[Details]
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In industry, it is generally necessary to measure various non-electrical physical quantities, such as temperature, pressure, speed, angle, etc., which need to be converted into analog...[Details]
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FeRAM from Fujitsu Semiconductor Memory Solutions Co., Ltd., a representative brand of Kaga Fuji Electronics, is well-known for its excellent non-volatile storage performance and is the best choice...[Details]
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Overview For a long time, people have mostly used photometers as the main detection instruments for optical signals. The principle is to convert optical signals into voltage or current signals throug...[Details]
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On August 30, Zhejiang Zhoushan Power Supply Company, the People's Government of Dinghai District, Zhoushan City, and China Mobile Communications Group Zhoushan Branch officially signed the "5G+Int...[Details]
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Ningbo Rongbai New Energy Technology Co., Ltd. (hereinafter referred to as "the Company" and "Rongbai Technology") and Beijing Weilan New Energy Technology Co., Ltd. (hereinafter referred to as "We...[Details]
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PLC continuous control circuit diagram of three-phase AC motor:
The PLC's I/O interface is used to connect with external router components, which improves the reliability of the system, ...[Details]
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Today, the scientific concept of development and energy-saving society have become a consensus around the world. In my country, power shortage has become a constraint on sustainable economic develo...[Details]
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Circuit diagram of digital tube part
51 single chip microcomputer program:
#include reg52.h
#define UCHAR unsigned char
#define UINT unsigned int
//sbit KEY=P3^2;
UCHAR table = ...[Details]
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Modified from 51 single-chip microcomputer, P10 of launchpad is connected to buzzer, and the buzzer plays "August Osmanthus" 1 #include "msp430g2553.h" 2 3 unsigned char n=0; //n is the beat ...[Details]
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introduction
Due to design and process reasons, some panels have problems such as the characteristics of liquid crystal molecules being easily destroyed. Therefore, when designing the driving circu...[Details]
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On November 3, 2016, the "8th China (Wuxi) International New Energy Conference and Exhibition" (CREC 2016), hosted by the National Energy Administration, China Council for the Promotion of Internat...[Details]
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The closed-loop servo control system is an automatic control system with high precision, high response speed and high stability, which is widely used in industrial automation, robotics, aerospace, ...[Details]
Analog electronics
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