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Figure Schematic diagram of frequency conversion air conditioner switching power supply circuit
The circuit principle is shown in the figure. It is suitable for the power supply requirements of ...[Details]
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Large-screen displays based on LED technology have been widely used in public places such as squares, airports, stadiums and stations to display multimedia information such as text, animation, images ...[Details]
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On September 6, the International Consumer Electronics Show (IFA) in Berlin, Germany officially came to an end. As one of the largest consumer electronics shows in Europe, IFA 2013 can be said to be ...[Details]
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China Energy Storage Network:
Tesla started with electric vehicles and gradually started a chessboard-like energy layout around the world, from electric vehicles to super charging piles, fr...[Details]
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1. What is a frequency converter rectifier (converter)?
The rectifier (converter) is one of the three main parts in the main power supply of the inverter. The input AC power passes through the...[Details]
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Every circuit has some noise that affects the performance of analog and digital circuits. Some noise comes from external interference, and some noise is caused by random factors such as thermal effec...[Details]
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Recently, the disassembly organization iFixit has obtained the Microsoft Surface Duo and disassembled this foldable device. In the end, the Microsoft Surface Duo's repairability score was 2 po...[Details]
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I. Overview Online analytical instruments are becoming more and more important in chemical production. Online analytical instruments are used in conjunction with DL1A electric arc furnaces to quickly...[Details]
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The AT91SAM9x5ek series includes 5 chip models: AT91SAM9G25, AT91SAM9G15, AT91SAM9G35, AT91SAM9X25, and AT91SAM9X35. Among them, only 9X25 and 9X35 have built-in CAN function, so here and in the foll...[Details]
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Recently, at the "13th Songshan Lake China IC Innovation Summit Forum", Liu Xin, founder and CTO of Zhongke Fusion, introduced Zhongke Fusion's 3D vision solution. The target markets of Zhongke Fus...[Details]
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Developers across multiple industries can now test their devices under the most realistic conditions
Microwave Vision Group (MVG), a leader in antenna measurement solutions, has anno...[Details]
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On the evening of November 20, NavInfo announced that it had sued Baidu for using NavInfo’s map data and providing in-vehicle services beyond the contractual agreement. NavInfo recently received a “C...[Details]
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According to the latest annual global silicon wafer shipment forecast report for the semiconductor industry released by the Semiconductor Industry Association (SEMI), silicon wafer shipment area is e...[Details]
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The energy crisis caused by ADAS’ high power consumption and low efficiency New energy vehicle heating and energy consumption issues According to statistics from China's National Emergency Manag...[Details]
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On November 15, the Energy Bureau of the Inner Mongolia Autonomous Region issued the "Implementation Rules for Independent New Energy Storage Power Station Projects in the Inner Mongolia Autonomous...[Details]
Analog electronics
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