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Sina Digital News reported on the morning of January 4 that according to the Korean website Elec, by 2020, some new iPhones will use touch-integrated screens provided by LG. Its touch circuit i...[Details]
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Three primary colors composition In three-primary color design applications, white balance and the maximum desired brightness value are usually achieved by adjusting the set LED current. We general...[Details]
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On September 1, Lei Jun announced on social media that Xiaomi Motors was officially registered. The company name is Xiaomi Motors Co., Ltd., with a registered capital of 10 billion yuan. Lei Jun, cha...[Details]
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On August 12, local time, the trial of Meng Wanzhou's extradition case continued in the Supreme Court of British Columbia, Canada. Canadian presiding judge Helms raised several questions about Meng W...[Details]
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1 Introduction
LED is called the fourth generation of automotive light source. Although the one-time investment is high, it has advantages that incandescent lamps cannot match, such as no dela...[Details]
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Nowadays, 5G technology is accelerating its pace of popularization, and major upstream manufacturers are gearing up to accelerate cooperation. Recently, several major 5G chip manufacturers in the wor...[Details]
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Under the influence of the recovery of terminal demand, MLCC has finally waited for the golden moment of bottoming out and rebounding, especially the official commercial signal of 5G smartphones, whi...[Details]
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On June 8, Xiaomi and Leica reached a global imaging strategic cooperation, which caused a global sensation. Technology media GIGA said that Xiaomi has used Xiaomi 11 Ultra to show what level Chi...[Details]
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There are many methods for measuring the distance and locating power cable faults. The most commonly used and effective methods are the bridge loop method and the pulse reflection method. Compared wit...[Details]
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In recent years, microprocessors have been widely used in industrial control fields and intelligent products. In the development and design process of systems and products, in order to improve th...[Details]
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Function of the circuit
Devices that play the same role as variable resistors include FET drain-source resistors, analog multipliers, etc., but they cannot float. This circuit u...[Details]
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LED packaging
The method is to connect the chip (die) to its heat dissipation substrate Submount (sub-adhesion technology) through wire bonding, eutectic or flip chip packaging technology ...[Details]
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In recent years, driven by emerging technologies such as intelligence, 5G, and AI, the smart home industry has entered a period of rapid development. At present, the smart home market is still in the...[Details]
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The leading packaging and testing company ASE announced today that its revenue in October reached NT$52.748 billion (the same below), a decrease of 1.84% from the previous month and an increase of 10...[Details]
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Overview
With the improvement of people's living standards, cars have gradually entered families, and the requirements for car anti-theft are getting higher and higher. Although the car anti-t...[Details]