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The controversy over whether electric cars are truly environmentally friendly has been going on for a long time. Recently, Reuters obtained a conclusion through the analysis of the "Automobile Lifeti...[Details]
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Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must be ...[Details]
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On the morning of August 26, a screenshot of a test product said to be a 6.7-inch iPhone 12 Pro Max was exposed on the Internet today. According to this picture, this year's iPhone flagship product...[Details]
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Although the DC voltage output after rectification and filtering is smoother, its stability is relatively poor. The main reasons are as follows:
1. The input voltage (mains) is unstable (usually the...[Details]
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O Introduction
At present, with the rapid development of economy, the problem of energy shortage has become increasingly prominent and has become a "bottleneck" for a country's economic develop...[Details]
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In recent years, millimeter waves have made breakthrough progress in various fields. However, generally speaking, 5G millimeter wave devices generally need to be configured with multiple stacked tran...[Details]
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It is important to have a set of high-end equipment, but it is equally important to use these equipment correctly. At present, among general audio enthusiasts, there are some misunderstandings in u...[Details]
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The procedure has been passed 0. Define channels #define TongDao0 0xc2e3 #define TongDao1 0xd2e3 #define TongDao2 0xe2e3 #define TongDao3 0xf2e3 1. Initialization of IIC port of STM32F103 v...[Details]
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- Low input offset voltage and low noise contribute to improved accuracy of sensor circuits -
ROHM, a world-renowned semiconductor manufacturer (headquartered in Kyoto, Japan), has d...[Details]
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The 14th Five-Year Industrial Development Plan points out that the research and development, manufacturing, and application of robots are important indicators of a country's scientific and technolo...[Details]
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The basic principle of the withstand voltage tester is to apply a voltage higher than normal operation to the insulator of the device under test for a specified period of time. If the insulation be...[Details]
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In today's high-tech era, portable devices such as mobile phones, PDAs, laptops, medical equipment, and measuring instruments can be seen everywhere. As portable applications become more and more...[Details]
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Renesas Electronics Corporation, a world leader in advanced semiconductor solutions, announces changes to its organizational structure and executive staff. Organizational structure changes ...[Details]
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Image matching refers to identifying the same-name points between two or more images through a certain matching algorithm. For example, in two-dimensional image matching, by comparing the correlati...[Details]
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A team from the Massachusetts Institute of Technology in the United States has successfully developed a new nanoscale 3D transistor using ultra-thin semiconductor materials. This is the smallest 3D...[Details]
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