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A potentiometer is a resistor element with three terminals and whose resistance value can be adjusted according to a certain law of change. A potentiometer is usually composed of a resistor body an...[Details]
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According to foreign media reports, research by the University of Graz (TU Graz) shows that the longer electric vehicle power batteries are used, the less dangerous they are. Currently, researchers a...[Details]
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On the morning of June 3, foreign media 9to5Mac reported that the leaked iOS 14 system code showed that Apple plans to add a built-in language translation function to Safari in iOS and iPadOS 1...[Details]
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In recent years, the market demand for mobile communications has grown rapidly, and current mobile communication systems can already use mature signal processing technology to obtain higher informa...[Details]
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Battery system architecture
For many years, nickel-cadmium batteries and later nickel-metal hydride battery technology have dominated the market. Lithium batteries have only entered the ma...[Details]
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5G base stations are the core equipment of 5G networks, providing high-speed wireless access for 5G terminal devices to connect to the Internet and realizing signal transmission between wired commun...[Details]
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Introduction: Oscilloscope is a widely used electronic measuring instrument. It can transform invisible electrical signals into visible images, making it easier for people to study the changing pro...[Details]
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1 Introduction
The electromagnetic cooker is an advanced electronic cooker for cooking food in modern families, which uses the principle of electromagnetic induction for heating. It is very ...[Details]
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Servo motors can control speed and position very accurately, and can convert voltage signals into torque and speed to drive the controlled object. The rotor speed of the servo motor is controlled b...[Details]
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The oscilloscope is a very widely used and relatively complex instrument. This chapter introduces the principles and usage of the oscilloscope from the perspective of use. 01How the oscilloscope wo...[Details]
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The STM8L182 integrates a driver module for an LCD with up to 320 pixels. The block diagram is as follows: 1. Configure the LCD clock source, division ratio, duty cycle, offset voltage, enable LCD ...[Details]
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Liquid crystal display (LCD) is a light modulating device that does not emit light by itself. Therefore, in order to clearly see the display content of the transmissive LCD, a backlight source need...[Details]
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For traditional passenger cars, the fuel tank is the only practical source of energy, so manufacturers seek to save energy in all automotive systems, including electronic systems, to further improv...[Details]
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Recently, Amazon's annual and mysterious MARS conference was held as scheduled in Palm Springs, California. Amazon MARS is an invitation-only conference where you can see robots walking and flying an...[Details]
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1. Overview
In the configuration of the automation system, we must ensure that the system is advanced, reliable and reasonable, and avoid redundant functions and reduce investment costs. ...[Details]
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