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Buoy communication technology is developed on the basis of traditional wireless communication technology. Since it was applied to submarine communication, buoy communication has been widely use...[Details]
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1. When the power is on, turn the multimeter to the voltage position, connect the black pen to the negative pole (I usually connect it to the negative pole of the alarm), and use the red pen to measu...[Details]
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introduction
Since the 1980s, electronic technology and computer technology have developed rapidly, and the research on automobile driving safety has also entered a new field. Its developm...[Details]
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"As of 00:00 on February 5, Northwest China has supported the Central China Power Grid in increasing power generation by about 70 million kWh," said Zhang Xiaodong, an employee of the Dispatching a...[Details]
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Do you have a limited renovation budget? This doesn't mean you have to give up your dream of having your own smart home control system. You just need to make some changes in your original plan. You do...[Details]
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On February 9, Xiangnenghui compiled the response plans and implementation progress of the State Grid Corporation of China in various provinces to the "12 measures to deal with the epidemic", and m...[Details]
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As the end of the year approaches, we are getting closer to the release of the first Mac equipped with Apple Silicon chips. Apple has been allowing Mac developers to prepare for the transition to "Ap...[Details]
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Introduction
USB (Universal Serial Bus) is the abbreviation of Universal Serial Bus. It has become the mainstream interface of computers because of its convenience, dynamic bandwidth allocation...[Details]
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In the design of PWM DC/DC converter, in order to prevent subharmonic oscillation, it is necessary to introduce a slope compensation circuit. However, the traditional slope compensation circui...[Details]
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Genesys and Google Cloud join forces to deliver better customer experiences Expands partnerships to deliver integrated platform solutions that address modern consumer behaviors and a decentralized ...[Details]
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(Chengdu, China, August 2, 2022) Innoda (Chengdu) Electronic Technology Co., Ltd. released the "Cloud Acceleration - EDA Simulation Accelerator Cloud Platform White Paper" online. Representatives fro...[Details]
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0 Introduction At present, most ultrasonic therapeutic devices (physical therapy type) at home and abroad generally work in the form of continuous sine wave (1-3 MHz) or pulsed sine wave (low freque...[Details]
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1 Introduction
Fingerprints refer to the uneven lines on the front of the skin at the end of the finger. Although fingerprints are only a small part of human skin, they contain a lot of inform...[Details]
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In ARM, it is said that the startup code of ARM must be written in assembly language, but I have never understood it very well.
The reason given in the book is that
C language does not have the cond...[Details]
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Under uClinux, there are three main Web Servers: httpd, thttpd and Boa. Httpd is the simplest Web Server with the weakest functions. It does not support authentication and CGI. Both Thttpd and Boa ...[Details]