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Data collection, also known as data acquisition, is an interface that uses a device to collect data from outside the system and input it into the system. Data collection technology is widely used in ...[Details]
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AC electrolytic capacitors or polypropylene and polyester capacitors used to start single-phase asynchronous motors. The single-phase current flowing through a single-phase motor cannot generate a ...[Details]
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Author: Jessy Cavazos, Keysight Technologies Prior to 5G, most wireless device testing was performed using a conducted approach. This included testing modem chipsets, radio frequency (RF) parametri...[Details]
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This article details how to use an inexpensive 555 timer to replace a microprocessor to control a dedicated LED driver in applications that do not require
the full functionality of
the LED d...[Details]
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"At present, China is the world's largest producer of portable energy storage equipment. With the expectation that market demand will continue to grow rapidly, product innovation and upgrading and ...[Details]
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一、二极管箝位三电平技术
二极管箝位三电平拓扑由日本学者Nabae. A 等人在1980 年提出,经过近30年的发展,广泛应用于
电力
电子
技术的各个领域。二极管箝位三电平拓扑的优势在于,各个
开关
管承受的反向电压为直流母线电压的一半,可以用较低电压等级的
开关
管,组成较高电压等级的变流器。这个技术现在已经广泛的应用于中压大功率交...[Details]
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Medical imaging equipment continues to play an increasingly important role in healthcare, and imaging technology is increasing and expanding into new applications. To meet market demands, system de...[Details]
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Before understanding the difference between the waveform graph and trend graph in the power analyzer, we need to start with the basic concepts of "update rate", "data frame" and "frame format" in the ...[Details]
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realme officially announced that the realme GT Neo3 mobile phone will add a new 12GB + 512GB large-capacity version, and the price will be announced at 14:00 on May 26. IT Home learned that...[Details]
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According to Korean media reports, Doosan Group held a board meeting on the 8th and decided to acquire TESNA, the country's top semiconductor testing company, for 460 billion won. TESNA is a company...[Details]
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A three-phase asynchronous motor is an electric motor that is driven by a three-phase power supply. Its principle is to use the interaction between the rotating magnetic field and the rotor current...[Details]
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Compared with the bulky centralized inverter, the string photovoltaic inverter is not only small in size, but can also be installed on the outdoor wall. However, due to the small number of domestic...[Details]
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Information shows that on April 15, the patent for "Star Trail Video Shooting Method, Star Trail Video Shooting Device and Storage Medium" applied by Beijing Xiaomi Mobile Software Co., Ltd. was auth...[Details]
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Akamai Technologies, Inc. (NASDAQ: AKAM), the intelligent edge platform responsible for delivering secure digital experiences, today released the "Internet Security Report - Games: You Can't Fight Se...[Details]
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CEVA, the leading global licensor of signal processing platforms and artificial intelligence processor IP for smarter and connected devices, announced that Goodix Technology has licensed CEVA Riviera...[Details]