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0 Introduction
Urban water supply has always been a major problem in the process of urban development. At present, the shortage of urban energy has increasingly restricted the overall develo...[Details]
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Amazon announced that it has signed an acquisition agreement with Zoox. The self-driving startup, founded in 2014, will operate independently within the Amazon system. The transaction price exceeds $...[Details]
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As the launch event approaches, more and more news is coming to light. Yesterday, XDA forum editor Max Weinbach shared a lot of news about the iPhone 12 with the outside world, including improvements...[Details]
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The controller is a main command device that changes the wiring of the main circuit or control circuit and the resistance value in the circuit in a predetermined order to control the starting, spee...[Details]
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As LED lighting is getting more and more popular, LED driver power supply, as the life support of LED, is also attracting more and more attention. I have always heard many people say that LED power...[Details]
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The resistance presented by the "contact pair" conductor is called contact resistance.
Generally, the contact resistance is required to be less than 10-20 mohm. Some switches are required to be...[Details]
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In Verilog HDL, there are two types of procedural assignments, namely blocking assignments and non-blocking assignments. When a blocking assignment is executed, the RHS (right hand statement) evaluati...[Details]
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The test methods of pump flow can be divided into four categories: volumetric method, mass method, throttling device or flow method and vacuum container method. Taking into account the measurement...[Details]
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Electronic testing technology and instruments refer to methods and equipment that use electronic technology to measure electrical or non-electrical quantities. It is an indispensable testing method...[Details]
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At the fifth session of the National People's Congress held on March 5, Premier Li Keqiang made a clear statement in his 2017 Government Work Report: "On the one hand, we should accelerate the cultiv...[Details]
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Microchip's 53100A Phase Noise Analyzer is a very high-quality and high-performance tool (Figure 1) used to measure the amplitude, phase, and frequency stability of RF sources. It has a wide measurem...[Details]
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Recently, MediaTek officially released two new products in the Filogic series, namely the Filogic 830 wireless connection system chip (SoC) supporting Wi-Fi 6/6E, and the Filogic 630 wireless network...[Details]
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Real-time control is the ability of a closed-loop system to collect data, process it, and update the system within a defined time window.
As a sequel to the article “Introduction to Real-Time...[Details]
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As the country with the most advanced semiconductor technology in the world, the latest process in the United States is still 14nm, which is already behind TSMC. In May this year, TSMC announced the ...[Details]
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After launching its first 4K OLED TV, Hisense has officially withdrawn from the OLED TV product line and switched to ULED-XD technology to compete in the high-end market. Hisense told reporters that ...[Details]