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Recently, the Standardization Working Committee of the China Electronics Society successfully held the "First Standards Discussion of the Green Computer Standards Working Group of the China Electroni...[Details]
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Don't be fooled by their appearance, they are all capacitors. Dilingling, I have a new lesson today. Following the last diagram of the working principle of power supply, today we will have anothe...[Details]
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Recently, CCTV exposed the black industry chain of eavesdropping. Manufacturers of related equipment disguised these devices as power banks, which can be remotely located, tracked, and recorded...[Details]
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1. Start, hold and stop circuits
Four ladder diagrams for starting, holding and stopping Y10 are shown in the figure. These ladder diagrams can all realize the functions of starting, holding a...[Details]
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Optocouplers generally consist of three parts: light emission, light reception, and signal amplification. The input electrical signal drives the light emitting diode (LED), causing it to emit ligh...[Details]
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The new generation of Mercedes-Benz S-Class is about to be launched. Although everyone is full of controversy about its appearance design, its high-tech equipment makes people sigh that it is still t...[Details]
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Time goes by, and we talk over wine. This year, we celebrated the 100th anniversary of the founding of the People's Republic of China, the 70th anniversary of the founding of the People's Republic of...[Details]
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1 Introduction The stability of the operating status of electronic equipment directly affects the production of modern enterprises. The high maintenance costs after equipment failure and the losses c...[Details]
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1. How to connect the microcontroller and 74ls595?
How to use 74ls595 (8-bit output latch shift register)
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How to use the microcontroller and 74LS595 (8-bit output lat...[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]
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In recent years, computer vision technology and drone technology have flourished, and the pixels and processes of cameras have become more and more perfect. Based on this foundation, drone visual t...[Details]
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1 System Introduction
The development of home intelligent control system is mainly based on short information technology, automatic control technology, computer technology, digital communicati...[Details]
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This article mainly introduces the difficulties encountered in LED lighting power supply design, and introduces some good solutions of ON Semiconductor for these problems.
In the design of LED ligh...[Details]
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DS2726 Overview
The DS2726 is a stand-alone protection device with integrated voltage, current sensing, and cell balancing functions for 5- to 10-cell lithium-ion (Li+) battery packs.
The DS27...[Details]
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The rapid growth of the electric vehicle (EV) market—expected to grow at a CAGR of up to 25% over the next decade1—is driven by environmental concerns and government support, and enabled by silicon...[Details]