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Many medical applications require portable, self-powered devices that do not require external power and data cables. The most obvious example is a portable data logger that patients carry with them...[Details]
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As Apple's fall conference in October approaches, news about new products is gradually increasing. Recently, an overseas whistleblower pointed out that in addition to the iPhone 12, Apple may also br...[Details]
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First, turn the multimeter to the test diode end, touch one of the transistor pins with the red probe of the multimeter, and use the other probe of the multimeter to test the remaining pins until the...[Details]
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For most manufacturing companies, automatic data collection of measuring instruments has always been a troublesome issue. Even if the instruments have RS232/485 and other interfaces, they still use th...[Details]
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Preface
The current module system of new energy vehicles is composed of many parts, such as batteries, VCU, BSM, motors, etc., but these are relatively matur...[Details]
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The Zhongnan High-tech Zhongkai High-end Electronic Information Industrial Park, with an investment of about 800 million yuan and covering an area of about 110 acres, has officially started constru...[Details]
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In electronic production and design, inductor coils with different parameters are often used. The inductance of these coils is not as easy to measure as resistance. Although some digital multimeters ...[Details]
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Recently, according to relevant media reports, Xpeng Motors and Xiaodu have reached a cooperation, mainly around encyclopedia questions and answers, covering daily basic issues such as stocks, calend...[Details]
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State Grid Corporation of China is accelerating the construction of ubiquitous power Internet of Things on the customer side, and actively building a smart energy service ecosystem for consultation...[Details]
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According to foreign media reports, BYD and South Korean automaker KG Mobility (formerly known as Ssangyong Motor Company) are discussing cooperation matters, saying that the two parties plan to esta...[Details]
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Turning the time back to 2019, Velodyne, the creator of lidar, officially laid off most of its staff in China and announced that it would no longer directly sell lidar in China, where the market is b...[Details]
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DDS is the abbreviation of Direct Digital Synthesizer. Compared with traditional frequency synthesizers, DDS has the advantages of low cost, low power consumption, high resolution and fast conversi...[Details]
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1 Introduction
Temperature is the most commonly used thermal quantity in industrial and agricultural production. As a contact temperature sensor, thermocouples are widely used in industrial temperatu...[Details]
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A study published in the latest issue of "Science Advances" shows that Johns Hopkins University in the United States has developed a brain-computer interface (BCI) to treat ALS, which can be used in ...[Details]
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On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]