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IT Home reported on April 6 that Nokia has previously stated that the new product launch conference will be held on April 8. Nokia C20 has now obtained Bluetooth certification with the model...[Details]
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Limited by technology, the current conversion efficiency of LED is still about 20%, which means that up to 80% of the electrical energy will be converted into heat energy. Therefore, heat dissi...[Details]
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Through the analysis of the principle of AT89C2051 single-chip microcomputer, a design scheme for measuring and controlling the ambient temperature is studied, and the purpose of controlling the tem...[Details]
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The Red Magic 5G phone will be officially released on March 12. According to official information, the Red Magic 5G is also the world's first 5G gaming phone that supports 144Hz. @数码闲聊站 exposed...[Details]
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The inverter is a power control device that we use to control AC motors. The inverter makes good use of frequency conversion technology and microelectronics technology, and can change the working pow...[Details]
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Spectrum analyzer is a commonly used analytical instrument, mainly used for detecting radio frequency and microwave signals, and has certain applications in many fields. There are some common problem...[Details]
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Abstract: Virtual instrument technology and VXI bus are currently hot topics in the field of test control and are also the research frontier of instrument development and design. This article reviews ...[Details]
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On the morning of September 9, the Shenzhen International Electronics Exhibition (ELEXCON) and 5G Global Conference (China Station) were held in Hall 9/11 of Shenzhen International Convention and Exh...[Details]
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Sisvel recently announced that more than twenty companies are currently participating in the preparation of the LTE/SAE (Long Term Evolution/System Architecture Evolution) patent pool promoted by i...[Details]
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1 Introduction
With the development of science and technology, embedded processors have been widely used in communication equipment, consumer electronics, military electronics and other fields, and...[Details]
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Human beings' requirements for visual experience are always improving. Today, when clarity and screen size can be guaranteed, people have higher requirements for visual experience. Although the c...[Details]
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In recent years, LiDAR has become a research hotspot in the industry with the help of smart cars and autonomous driving. Not long ago, Xiaopeng Motors revealed that it would launch the world's first ...[Details]
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Tianfeng International Apple analyst Ming-Chi Kuo released his latest research report last night, in which he mentioned that the price of iPhone 13 may increase due to its larger average capacity. ...[Details]
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Abstract: Integrated voltage regulators are developing rapidly. Here we only introduce some application methods of linear integrated voltage regulators.
Integrated voltage regulators have deve...[Details]
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1. Battery Management System Overview
At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to enab...[Details]