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Recently, the Shandong Provincial Science and Technology Statistics and Analysis Research Center selected Shandong's "Top Ten Scientific and Technological Achievements" and "Top Ten Scientific and Te...[Details]
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This is a 2x1W stereo amplifier circuit based on single IC KA2209. IC KA2209 is an equivalent IC to TDA2822, if you cannot find KA2209, you can use TDA2822. It is very suitable for battery powered ...[Details]
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(Reporter/Zhao Gang Correspondent/Zhang Mingming Xie Yiyou Chen Hai) On April 21, the unveiling ceremony of the China Southern Power Grid Intellectual Property Operation Center was held in Guangzho...[Details]
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During the debugging process, engineers often find that the same signal tested with different equipment often has different results. Which result is accurate? We must scientifically select equipmen...[Details]
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NVIDIA DRIVE AGX is a scalable, open autonomous vehicle computing platform that serves as the brain of autonomous vehicles. As the leading hardware platform in its class, NVIDIA DRIVE AGX provides ...[Details]
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1 Introduction The research on robot voice control system has always been one of the main contents of robot research. Traditional voice control systems generally use PC as the core platform to c...[Details]
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1. Overview
From 2004 to 2007, the U.S. Department of Defense Advanced Research Projects Agency (DARPA) sponsored three unmanned driving challenges, which gave birth to the field of autonomous...[Details]
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LM56 is a low-power, programmable integrated temperature controller
produced by NSC Corporation of the United States
. It contains a temperature sensor and a reference voltage source. I...[Details]
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According to Jiwei.com on March 25, we went to Samsung's official website and found that the prices of the Galaxy S21 series have loosened. The 8+128GB version of the S21 was originally priced at 4,9...[Details]
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1 Introduction
In the mid-1960s, American scientist Maas conducted a large number of experimental studies on the charging process of open batteries and proposed an acceptable charging curve for bat...[Details]
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September 18, 2024 -
JFrog, the streaming software company and creator of the JFrog Software Supply Chain Platform, and GitHub, the world's leading code development platform, recently released ...[Details]
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On March 11, Zhonghuan Semiconductor released its 2020 annual report stating that the company achieved operating income of 19.06 billion yuan, a year-on-year increase of 12.8%; net profit of 1.48 bil...[Details]
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Following my upgrades to the handheld game controller, I added a new 1.8" color LCD for animated graphics, and an accelerometer module for motion control input.
In one of my previous art...[Details]
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Multimeters measure many types of electrical quantities, have many ranges, and have different structures. When using them, you must observe and operate them carefully, otherwise it is easy to cause...[Details]
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The Indian Army will use a hydrogen microgrid to provide off-grid and self-sufficient electricity at a base in the Himalayas.
The National Power Corporation of India (
NT...[Details]