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Electric vehicles are developing rapidly, but the slow charging speed of lithium-ion batteries is still a problem. In order to make batteries with fast charging capabilities, researchers have long be...[Details]
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In modern control systems, angle measurement devices are critical components that require high precision, and their measurement accuracy directly affects the performance and accuracy of the entire sys...[Details]
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On the evening of June 16, Apple just announced the list of winners of the Swift Student Challenge. There are 350 winners from 41 countries and regions, including 26 winners from Greater China....[Details]
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Recently, Yinlong New Energy Co., Ltd. has undergone personnel changes, with six directors resigning, including Dong Mingzhu, chairman of Zhuhai Gree Electric Appliances Co., Ltd. In addition, superv...[Details]
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The twists and turns of BYD Semiconductor's IPO are making waves again. On the evening of November 15, BYD (002594.SZ) announced that due to the rapid growth of the new energy automobile industry, ...[Details]
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According to the current status of the domestic digital TV industry, in addition to the factors of content services and charging mechanism, the development of the user market also requires a cost-effe...[Details]
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The new infrared sensor module launched by Vishay can work stably under direct sunlight, does not require attenuation devices, and can reduce system costs. The typical illumination intensity of the...[Details]
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According to foreign media THE VERGE, users of the previous generation of Pixel phones encountered serious problems when using the camera. Users said that the camera often crashed when opened, ...[Details]
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Introduction The VxWorks operating system designed and developed by WindRiver Company in the United States in 1983 is an embedded real-time operating system (RTOS). It is a typical representative of...[Details]
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In actual use, it is often necessary to change the color, size, visibility and other properties of objects on the front panel in real time. In this case, you need to use attribute nodes for dynamic s...[Details]
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Abstract: Portable systems often require operation from batteries or from a wall adapter. The MAX8865 low-dropout (LDO) linear regulator is used to provide the switchover function while supplying a re...[Details]
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Now let's take a look at the power supply of ordinary ceiling lights.
Ordinary ceiling lamps usually use electronic ballasts, or high-frequency transformers. However, the quality of ele...[Details]
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Offline switching power supplies usually use a rectifier bridge and input filter capacitors to absorb energy from the input. The large capacitor is charged at a point close to the peak of the AC ...[Details]
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1 Introduction
With the emergence of a large number of electronic devices and the actual needs of various control systems, various communication networks have emerged one after another. Due to t...[Details]
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In some high-speed and high-precision applications such as image processing and transient signal measurement, high-speed data acquisition is required. The USB 2.0 interface is gradually replacing t...[Details]