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DC motor armature winding disassembly steps
During the disassembly of the armature winding, the disassembly data must be recorded for reference during rewinding and inserting. The disassembly ...[Details]
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Switching power supplies
are often used in our systems
, mainly used to obtain a certain power of DC
power
(mostly 24V). The switching power supplies we often see are mostly lik...[Details]
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Compared with street lamps using traditional light sources (such as high-pressure sodium lamps and metal halide lamps), LED street lamps have the advantages of no need for preheating, frequent swit...[Details]
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Translated from — microcontrollertip, Mark de Clercq, Dialog Semiconductor Summary: The latest version of the Bluetooth communication standard was released in January 2018. The most notable fea...[Details]
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Large models are reshaping thousands of industries, and smart cars are the first to benefit. On October 17, Baidu World Conference 2023 was held in Beijing. At this conference, Baidu not only intro...[Details]
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On November 30, Changying Precision stated on an interactive platform that the company has the production capacity for a full set of notebook computer metal appearance parts, and has supplied to the ...[Details]
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1. Introduction
As a backup power source when the power system is out of power, batteries have been widely used in industrial production, transportation, communications and other industries. I...[Details]
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In the application of programmable logic controller (PLC), we often encounter the problem of modifying the relay control system. At this time, we often have to refer to the original relay control c...[Details]
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The speed regulation of wound-rotor asynchronous motors can be achieved in a variety of ways. Here are some commonly used methods:
Transformer speed control: This method uses a transformer to ...[Details]
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Recently, Guizhou Power Grid Company issued the "Digital Transformation and Construction Implementation Plan" (hereinafter referred to as the "Plan"), proposing that under the overall planning and ...[Details]
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The FPM-300 power meter is part of EXFO's new handheld device series, which includes the FLS-300 light source and FOT-300 optical loss test device. ● High-precision equipment, providing 10 calibrat...[Details]
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Natural gas metering is actually the measurement of natural gas flow, which is measured indirectly during the natural gas flow process. The accuracy of the measurement depends on the quality of the e...[Details]
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introduction
The basic working principle of LED display screen is dynamic scanning. The display control process is to first read the font data from the data storage, then write the data to the...[Details]
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As we all know,
semiconductor
materials are greatly affected by ambient temperature during operation.
The photoelectric
conversion efficiency
of
high-power LEDs
is lower. Du...[Details]
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When beginners are faced with circuit diagrams with dozens or even hundreds of components , and their connections are crisscrossed and varied in form, they often feel overwhelmed. How can they easily...[Details]
Mobile and portable
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