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At present, battery safety testing technology is facing such a dilemma: the capacity discharge test is detrimental to the battery, time-consuming and labor-intensive, and contains disturbing operat...[Details]
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There are generally two reasons why electrical appliances are not powered on: short circuit and open circuit. Before we repair the faulty circuit, we must have an accurate diagnosis of short circuit ...[Details]
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Due to the continued shortage of electricity supply, many provinces and cities have adopted power rationing measures. According to Jiwei.com, several key suppliers of Apple and Tesla have annou...[Details]
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How the system works This system mainly consists of three parts, namely the detection part, the control part and the actuator. The detection part includes the detection of signals such as the pedal p...[Details]
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On Friday (12th), Brazilian media quoted US Ambassador to Brazil Todd Chapman as saying that the United States intends to subsidize Brazil and local telecommunications companies to purchase 5G equipm...[Details]
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The introduction of the concept of "new infrastructure" has forced a wave of rhythm for charging piles. According to data released by the China Electric Vehicle Charging Infrastructure Promotion Al...[Details]
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A single-chip microcomputer (MICROCONTROLLER, also known as a microcontroller) is a microcomputer that integrates various components on a silicon chip. These components include a central processing u...[Details]
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Share a program to control 90 degrees back and forth by using 51 single chip microcomputer MCU source program: #include "STC12C5620AD.H" //STC89c52 series MCU sbit pwm =P1^3; //PWM signal output s...[Details]
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1 Introduction
Inductors are widely used in electronic devices as energy storage and filtering components. With the development of science and technology, inductors are becoming increasing...[Details]
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As a professional hardware design and test engineer, we use various digital oscilloscopes to measure related electrical signal quantities every day. There are also many types of probes that match the...[Details]
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LED display screens are widely used in industrial and mining enterprises, schools, shopping malls, shops, public places, etc. for graphic display, advertising, and information release. This paper des...[Details]
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The forward and reverse control principle of three-phase asynchronous motor
The electrical schematic diagram of the forward and reverse control of the contactor interlock of the three-ph...[Details]
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The fierce competition in the automotive market requires designers to shorten the product development cycle. In the design and development of traditional automotive electronic controllers, the over...[Details]
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This article introduces a method of simulating PLC control using Atmel89S51 microcontroller, designing a controller suitable for rigid clutch punches, introducing the basic composition and working pr...[Details]
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1. Introduction
1.1 Development of Electric Actuators
Electric actuator, also known as electric actuator, electric equipment, electric head, is a commonly used mechatronic equipment in the field ...[Details]