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Blogger @i冰宇宙 broke the news on the social platform that Huawei's upcoming folding screen flagship Mate V will be a strong rival to Samsung Galaxy Z Flip3, and its crease is very subtle. As early a...[Details]
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introduction
Smart antennas (or beamforming) can significantly improve the user's received signal-to-noise ratio and reduce interference to other users by aiming the 'beam' at a specific u...[Details]
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Deepfakes are going to explode in popularity. Here is a magical video (which I cut into an animated picture), please watch it with your eyes open. Because the person who was speaking changed fr...[Details]
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Fiber Bragg grating technology is formed by using ultraviolet exposure technology to cause periodic changes in the refractive index in the optical fiber core. The periodic structure of the refractiv...[Details]
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China Energy Storage Network News:
"IEMS can be considered as the fourth generation of energy management system (EMS), which can solve the optimal control problem of multi-energy flow network...[Details]
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//**********************************************
// Function: C8051F(330) precise delay 24.5M
//**************************************************
#include c8051f330.h
#include intrins.h
//--...[Details]
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Knowledgeable high-speed PCB designers can easily perceive the difficulty of forming a continuous ground and imagine that there should be a ground somewhere, even though the imagined ground does not e...[Details]
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1) Design task: Design an electronic clock that can display the current year, month, day, hour, minute and second and has an alarm function. 2) Index requirements (1) It can realize the conversio...[Details]
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With the rapid development of information technology and network technology, information interaction application services have brought more convenience to human life, and information terminals have sh...[Details]
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But when people find their phones are running low on battery and can’t find a plug or cable, they still miss the era of long battery life for feature phones. In the past, the battery life of a phone ...[Details]
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The overall market trend for industrial motor drives is the increasing demand for higher efficiency as well as reliability and stability, and power semiconductor device manufacturers are constantly...[Details]
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Abstract: This paper introduces the definition of positive and negative half-bridge
switching functions
using the switching logic signals output by the actual controller
to establish a r...[Details]
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I. Introduction
The logic analyzer is recognized as the most outstanding tool in the process of digital design verification and debugging. It can check whether the digital circuit is working properly...[Details]
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The network analyzer was developed on the basis of the four-port microwave reflectometer (see standing wave and reflection measurement). In the mid-1960s, it was automated, using a computer to correc...[Details]
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Hybrid cars have become more and more common on the road in the past two years. Even if you don't look at the official data, as long as you pay a little attention to the car choices of your friends...[Details]
RF/Wirelessly
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