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According to foreign media reports, SigmaSense, a pioneer in capacitive imaging technology, has announced the launch of the industry's first on-cell (the touch screen is embedded between the color fi...[Details]
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MIT scientists have created a new simulation system they invented to train self-driving cars with infinite steering possibilities. The goal of the simulation system is to help self-driving cars learn...[Details]
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Abstract: LED display system is a typical and widely used application of semiconductor technology. This paper designs an LED display system suitable for exhibitions. The display system is divided i...[Details]
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1. Introduction
This paper uses an embedded wireless CPU that supports voice, short message SMS (ShortMessage Service), data communication, fax and other services, and combines the existing singl...[Details]
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2-1-1-4. Effect of pulse sequence on the magnetization of the transformer core of a double-excitation switching power supply
The main difference between a dual-excitation transformer and a...[Details]
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Today, designers are increasingly using
gallium nitride
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based
flyback AC/DC power supplies
in a variety of applications
. GaN is important because it helps improve the efficiency o...[Details]
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STM8S provides three types of TIM timers: advanced control type (TIM1), general type (TIM2/TIM3/TIM5) and basic timer (TIM4/TIM6). Although they have different functions, they are all based on a co...[Details]
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High availability is one of the most important requirements of data centers. Since data centers carry important business data in the network, high availability of business (i.e. business cont...[Details]
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Electromagnetic flowmeter is a commonly used flow measurement instrument, and the selection of its material is also an important factor. Since the only parts in contact with the medium in the electro...[Details]
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Keysight Technologies' Arbitrary Waveform Generators and Lightwave Component Analyzers Win 2020 Lightwave Innovation Awards Beijing, April 30, 2021 - Keysight Technologies (NYSE: KEYS) announced th...[Details]
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Towns around the world are considering and installing LED street lights to help save energy, reduce costs, protect the environment, and improve lighting conditions for citizens. Despite this trend,...[Details]
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On December 8, it was reported that Honeycomb Energy plans to invest nearly 5 million Australian dollars (about 23.477 million yuan) in Australian listed lithium miner ST GEORGE to assist in the devel...[Details]
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introduction
Temperature and humidity environmental testing is an indispensable part of product performance testing. The temperature and humidity control level of temperature and humidity environme...[Details]
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According to the Economic Daily, the global chip war has entered a white-hot stage. The IC supply gap has increased instead of decreased in the second quarter, which has significantly affected the sh...[Details]
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LED power
supplies are mainly divided into two categories:
1. According to
the
driving
mode, it can be divided into two categories
1.1 Constant current
a. The output cur...[Details]