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The basic principle of solar power is: the collected light energy is converted into electrical energy and stored, and the stored electrical energy is released when the load is turned on. A typical ...[Details]
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Recently, the driving frequency has been increased to the MHz level to reduce the size of passive components and obtain fast dynamic response. However, the higher the driving frequency, the greater...[Details]
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With the rapid development of video surveillance technology, surveillance storage technology is also improving.
Monitoring storage trends
Based on in-depth research on integrators, solutio...[Details]
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Using the frequency response test function of the 1000X series oscilloscope, refer to the figure below, connect the injection resistor and transformer, and test the loop response of the circuit. Can ...[Details]
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In the new version of the referee system, a photosensitive strip is added to detect and time the passing of the car model. Compared with the original electromagnetic induction method, it has certai...[Details]
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1. Introduction
Railway transportation consumes huge amounts of energy, and the railway industry has a difficult task of energy conservation. How to make railway trains more energy-efficient i...[Details]
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Sina Digital News reported on January 6 that at #CES20#, Samsung showcased a new form of TV product "5G-The Sero". This is a TV product that can rotate the screen. In fact, as early as April last y...[Details]
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0 Introduction
With the development of modern society, China has entered the era of digital electronics. The emergence of digital electronics has provided a strong impetus for the development o...[Details]
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Today, vivo’s official Weibo account announced that vivo’s thinnest 5G mobile phone X50 with a 90Hz high-refresh flexible screen is now on sale. It is reported that the vivo X50 uses a 6.56-inch u...[Details]
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For some applications such as motors, since frequent switching on or off can easily cause system damage, we do not want an immediate response on the secondary side, but rather a response that occur...[Details]
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In today's world of rapid technological change, especially with the rapid development of high-voltage systems (such as 800V power modules) led by the new energy vehicle industry, the electronics in...[Details]
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The tools that can download MSP430 programs include parallel port JTAG emulator, USB interface JTAG emulator, BSL downloader, etc.
1. The parallel port emulator is cheap, can simulate and debug...[Details]
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Bloomberg reporter Mark Gurman tweeted that Apple may announce the date of its iPhone 12 conference as early as this week. He believes that Apple will not release hardware this week, but will announc...[Details]
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Abstract: The working principles and main characteristics of various active soft switching topologies of multilevel inverters are analyzed and compared, the advantages and disadvantages of various ...[Details]
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Introduction
Many industrial control systems use sophisticated, high-order control loops to maintain precise regulation of a critical parameter (electrical, mechanical, thermal, or hydrauli...[Details]
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