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1 Introduction
Low voltage circuit breakers
As the main control electrical appliances widely used in power supply and distribution systems, in addition to being able to normall...[Details]
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#include
#define Lcd_Data P0
sbit RS=P2^0;
sbit RW=P2^1;
sbit E=P2^2;
sbit Busy=P0^7;
sbit k1=P1^0;
sbit k2=P1^1;
sbit k3=P1^2;
sbit k4=P1^3;
sbit buzzer=P3^7;
unsigned int hour,min,second...[Details]
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An oscilloscope is an electronic measuring instrument that has certain applications in many industries. Oscilloscopes are also most widely used in laboratories and are indispensable experimental equip...[Details]
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Note: Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad(); 1. Limiting filter method (Also known as program judgment fi...[Details]
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Specific implementation functions The system consists of STC89C52 microcontroller + UBLOX-NEO-6M GPS module + LCD screen 12864 + power supply + LED light indicator module. Specific functions: It ...[Details]
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Recently, with the disclosure of the Q3 financial report, CATL's performance in the European market has attracted attention. According to data, the company's share of the European market has reached 3...[Details]
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On May 8, Volvo Cars , a global leader in automotive safety , announced that it will equip all new models of its next-generation scalable modular architecture SPA 2, which will go into mass productio...[Details]
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A JFET device is used as a variable resistor to adjust the amplitude stabilization circuit of the AGC loop, and the circuit is shown in the attached figure.
Working Principle This circui...[Details]
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Industrial control voltage generally refers to the voltage used to control industrial equipment and machinery. In the industrial field, the control voltage can be direct current (DC) or alternating...[Details]
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On September 5, the 6th World Green Development Investment and Trade Expo kicked off in Nanchang, Jiangxi, where guests from all over the world met for green development and development. At this Green...[Details]
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The battery life of electric vehicles has always been a topic that has been criticized. The arrival of winter has further exacerbated this concern. The already discounted nominal battery life has bee...[Details]
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On March 15, the General Office of the People's Government of Guangdong Province issued the "Guiding Opinions on Promoting the High-Quality Development of New Energy Storage Industry in Guangdong P...[Details]
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Remote sensing and telemetry technology can be realized by various means, such as using various sensors such as visible light, infrared, and microwaves, through data collection, transmission, and proc...[Details]
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China Energy Storage Network News:
At 23:20 on March 18, Gansu Electricity Spot Market took the lead in the country to launch the third settlement trial operation.
Gansu is one of the fi...[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]