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After Megvii Technology submitted its prospectus to the Hong Kong Stock Exchange and CloudWalk Technology completed the registration of its guidance, Yitu Technology, another AI unicorn, also started...[Details]
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Beijing time, December 7th news, Elon Musk has proposed many grand plans, and it may be difficult for us to track the time of realization of each project. At present, Futurism website has listed th...[Details]
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The year 2020, which has just passed, witnessed the explosive growth of the global new energy vehicle industry, especially the power battery industry. This year, Tesla, the leading electric car brand...[Details]
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This circuit uses NMOS field effect tube as power output device, designs and implements high power DC motor H bridge drive circuit, and performs closed loop control on 25D60-24A DC motor with rated v...[Details]
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SECULIFE ST Medical Appliance Safety Tester Follow the IEC/EN 61010-1:2001 standard to evaluate and test the safety of electrical equipment. Built-in IEC 62353 and EN 60601 (GB9706) test standards ...[Details]
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Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will join hands with Microchip Technology to hold an online...[Details]
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Voice-controlled interfaces such as Amazon Alexa, Apple Siri, and Google Home rely on always-on voice capture to detect wake words or phrases used to initiate complex voice processing algorithms th...[Details]
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1. Analysis of Labview RS232 serial communication data format problem 1) I am developing a Labview serial communication software recently, which is used to realize data communication between PC and S...[Details]
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Due to its unique advantages, the intelligent electromagnetic flowmeter is not affected by the temperature, viscosity, density and conductivity (within a certain range) of the measured medium during ...[Details]
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On January 23, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an integrated smart door loc...[Details]
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Phosphorous
materials for white light LEDs
1. Phosphors
can convert various incident energies into photons for output. Materials with this function are called fl...[Details]
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0 Introduction
In the power system, reactive power is an important factor affecting voltage stability, and reactive power compensation is one of the effective measures to ensure efficient ...[Details]
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1. About LCD1602:
Before writing LCD1602 program, we must understand some very important information in its manual. If this information is not thoroughly understood, programming may encounter ...[Details]
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The inverter is a basic driving device in industrial automation systems, usually used to control the speed and direction of AC motors. If the working environment of the inverter is relatively harsh...[Details]
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Let's continue to look at the domestic power battery industry structure. Ningwang and BYD continue to lead the way. Of course, due to the impact of the overall industry growth rate, the growth rate...[Details]