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Most cars can be found by lifting the hood and finding the relay installation box. Control relays are used in car lights, wipers, starters, air conditioners, electric seats, electric doors and window...[Details]
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Preface
With the increasing requirements for automobile performance and the extensive use of modern automobile electronic control systems, the use of wiring harnesses as carriers for automobil...[Details]
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As an electronic component, the main function of the inductor is to convert electrical energy into magnetic energy. This article will initially explore measurement issues other than inductor design. G...[Details]
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When personal computers entered the multimedia field, it seemed destined to be a path of no return. As the concept of computer leisure and entertainment develops rapidly, are you mentally prepared ...[Details]
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We’ve all experienced this: assembling new furniture. You put the parts in order, check the installation instructions, and find that it’s taking longer than expected!
Scientists at Nanyang Tec...[Details]
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According to Gartner, an international research and consulting firm, global shipments of personal computers (PCs), tablets, and mobile phones will decline by 3.7% in 2019. Among them, there are curre...[Details]
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Chaodian Think Tank has learned that Sony Semiconductor Solutions has launched a new CMOS image sensor for vehicle cameras : IMX735, which has achieved a breakthrough in pixel level, with up to 17.42...[Details]
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There is no need to say much about Huawei's achievements in the communications industry. What is less known is that this Chinese technology giant has also opened up a large territory in the solar e...[Details]
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Refer to "Wei Dongshan 1st Video" Lesson 09 Section 3 u-boot analysis source code stage 1.WMV 1. Phase 1 (1) Open u-boot-1.1.6_JZ2440cpuarm920tstart.S _start: b reset (jump to reset): 1. Set SV...[Details]
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The resonance method is another basic method for measuring impedance. It is a measurement method based on the resonance characteristics of the tuned circuit. Although the measurement accuracy is not ...[Details]
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Power electronics that save space and reduce power consumption in EVs
Isolated type "TriMagiC Converter™" isolated DC-DC converter circuit with ON-ON & ON-OFF operation mode
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introduction
When a circuit board is inserted into a powered backplane, large transient currents are drawn from the backplane power bus due to charging of the bypass capacitors on the boa...[Details]
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The water and alcohol wear tester for markings is suitable for testing the solubility resistance of key surfaces, plastic shells, and coatings. It is commonly used in electronics, machinery, furnitur...[Details]
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0 Introduction
In the field of electronic information, function generators (signal sources) are universal devices. With the rapid development of electronic information technology in recent...[Details]
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As the core of new energy electric vehicles, onboard batteries are directly related to vehicle life, mileage, vehicle economy, and safety, all of which depend on the performance of the battery mana...[Details]