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Effect of ESR on Anti-Resonance
Anti-Resonance brings trouble to power supply decoupling, but fortunately, the actual situation is not as bad as shown in Figure 12.
In addition t...[Details]
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"The first AI stock" Baidu's return to Hong Kong, Apollo business is a major driver On August 5, 2005, Baidu, known as the "world's largest Chinese search engine," was listed on the NASDAQ in the ...[Details]
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Use of List Box Controls
1. Experimental Purpose
Learn how to use list box controls. Continue to learn the file-related API functions of the operating system. Through the API functions of ...[Details]
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Introduction The industry trend for future antenna design is to use phased arrays. This technology trend, coupled with time-to-market pressures and reduced development time, presents several chall...[Details]
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0 Introduction
High-speed solenoid valves can be used for the switch control of water, air, neutral gas, and other gases and liquids that are suitable for the material of the solenoid valve. They ha...[Details]
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The components of SCR post-treatment are: Urea tank, urea level temperature sensor, urea pump, urea nozzle, upstream temperature sensor, ambient temperature sensor, NOx sensor, corresponding pipes an...[Details]
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According to statistics, in 2018, China's sales of new energy vehicles reached 1.256 million, continuing to rank first in the world and setting a new record. By the end of 2018, the total sales of ne...[Details]
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For electric car owners, charging is a very troublesome thing. Whether it is a normal charge of several hours or a fast charge of one hour, it is obviously a huge gap compared to the fuel-powered car...[Details]
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Although silicon anodes can greatly increase the capacity of lithium-ion batteries, the battery performance degrades rapidly. Polymer coatings can solve this problem, but few studies have explored th...[Details]
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Recently, a colleague of mine encountered a problem when taking a private job. He could use Keil-5 to open the project given by the client, but there were errors in simulation and downloading. Accord...[Details]
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——This article is selected from the May "Test and Measurement Special Issue" Design requirements: This project can use Arduino Uno or Duemilanove board, with three design modes: · Single - Mea...[Details]
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Microohmmeter, also called digital microohmmeter, is a digital instrument for measuring low-value resistance. Its basic principle is: using a DC constant current source to generate a DC voltage dro...[Details]
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Although Samsung Galaxy S III has shipped 10 million units in just two months, many users may not be satisfied with the PenTile arrangement of its 4.8-inch 1280*720 HD Super AMOLED screen. Samsung'...[Details]
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Currently, most smartphone brands’ flagship phones use Qualcomm Snapdragon 855 processor. At the same time, news about the successor of this processor, the Snapdragon 865 processor, has also begun to...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]