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With the development of science and technology and corresponding technological breakthroughs, sweeping robots still have a lot of room for improvement
my country's sweeping robot market began ...[Details]
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Jiwei.com reported on August 15 that today, Ma Chunsheng, director of the Automobile Development Department of the Equipment Industry Division I of the Ministry of Industry and Information Technology...[Details]
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1. Hardware Solution The hardware circuit of the automatic curtain system is mainly composed of peripheral circuits such as light detection circuit, clock circuit, motor control circuit, key circuit,...[Details]
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As the number of cars continues to grow, the number of car accidents is also rising. In order to reduce the number of traffic accidents, equipping vehicles with more advanced technologies is one ...[Details]
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1 Introduction When the battery is charged normally, the better charging method is the graded constant current method, that is, a larger constant current is used at the beginning of charging, and...[Details]
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According to foreign media reports, after the release of iOS 15.4, Apple has stopped verifying iOS 15.3.1, which was the iOS version launched in February. Since iOS 15.3.1 is no longer verified, if u...[Details]
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By 2035, the world will consume more than 35 trillion kWh of electricity per year, up from just under 21 trillion kWh in 2015. Currently, nearly a third of all electrical energy is used to power mo...[Details]
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This article introduces the main features of SX1230, simplified block diagram, single application circuit diagram and multiple output power matching circuit diagrams, keyless entry system (RKS) tur...[Details]
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1 Introduction
Due to the existence of two major excitation sources, road excitation and engine vibration, the proportion of automotive electrical and electronic system failures in vehicle fai...[Details]
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This article mainly introduces the design principle of digital multimeter and the calculation method of average value and true effective value, explains the defects of the average value calcu...[Details]
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1. Introduction
The processing object of 3D chips is objects represented by polygons. There are two advantages of using polygons to represent objects: first, it is direct (although cumbers...[Details]
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At the WWDC21 developer conference, Apple released the iOS 15/iPadOS 15 system update. Apple announced iOS 15, which further enhances the iPhone experience through powerful feature updates. ...[Details]
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High specific energy lithium/thionyl chloride (Li/SOCl2) batteries are widely used in multi-functional intelligent meters (such as smart meters, water meters, etc.) as real-time clocks and memory b...[Details]
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Speech signal processing has been widely used in the field of communications, and the digitization of speech transmission is an important link in the fully digital mobile communication system. The com...[Details]
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Light-emitting diodes ( LEDs ) are fragile devices that are susceptible to heat, mechanical shock, electrostatic discharge, and lightning, especially in outdoor applications. The increased use of ...[Details]
Analogue and Mixed Signal
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