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The 1000W automatic voltage regulating AC regulated power supply circuit is shown in the figure below. Its working principle: T is an autocoupler voltage regulator. Its output end is fixed, and the...[Details]
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Laser thickness gauge is an optical instrument that uses laser to measure the thickness of an object. There are many types of laser measurement. Among them, AT800 laser thickness gauge is a commonly u...[Details]
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In order to promote the development of China's chip industry and provide support for the growth of companies in this field, KPMG China recently released the "KPMG China's Second 50 Selection of 'Chip...[Details]
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It’s less than a week until the Galaxy S21 series is officially launched, and while the devices are still available for pre-order worldwide, it’s not surprising that Samsung has kept some color...[Details]
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PIN diodes are commonly used as variable attenuators for RF signals in TV tuners and broadband RF in fixed communications equipment. These diodes can be mounted on a circuit board as discrete devic...[Details]
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TDA2030 adopts V-type 5-pin single in-line plastic package structure. As shown in the figure, according to the shape of the pin, it can be divided into H type and V type. This integrated circuit ...[Details]
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The load characteristics of LEDs themselves greatly affect the reliability of using a switching power supply to drive them. The load characteristics of LEDs, namely the volt-ampere characteristics, a...[Details]
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The OnePlus 8T launch conference has officially entered the countdown stage. On October 15, the new OnePlus 8T will officially meet us. Before the press conference, I believe everyone has some knowle...[Details]
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"We evaluated a variety of development environments for parallel computing," said Herlambang, the researcher responsible for the CUDA implementation. "We ultimately chose CUDA because it allows us ...[Details]
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The car black box is also called the car driving status recording system, which is mainly composed of a car driving status recorder, a handheld code reader and a management compu...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Technological progress is changing with each passing day, and the spring breeze of development is also constantly changing its direction. With the advent of the intelligent era, "intelligent manufa...[Details]
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Advantech Connect, a series of online partner summits by global industrial Internet of Things manufacturer Advantech, has officially debuted. The first one is themed "AIoT Wins at the Edge and Create...[Details]
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4 Overall idea of the experiment Since the sensitive wavelength range of PCB photosensitive materials is around (300~400) nm, the following three LED lamps with different wavelengths are used ...[Details]
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0 Introduction
Matlab is a scientific computing software developed by MathWorks. Matlab is stable, reliable and easy to use, and is a powerful assistant for scientific researchers to condu...[Details]
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