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Shanghai, China, August 9, 2021 - ViewSonic announced the launch of the R3, a 1080p Full HD smart portable LED projector. The ultra-light and portable new R3 has a color gamut coverage of more than...[Details]
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Users can configure the fuse bits of AVR using parallel programming, ISP programming, and JTAG programming, but different programming tool software provide different configuration methods for fuse bi...[Details]
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The existing inverters have square wave output and sine wave output. The square wave output inverter has high efficiency, but for appliances designed for sine wave power supply, it is always unsafe t...[Details]
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1 Introduction In the past 20 years, power electronics technology has developed rapidly and has been widely used in the fields of electricity, metallurgy, chemical industry, coal, communications, hom...[Details]
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Why do we need 5G? Those scenes that were once thought to appear only in science fiction movies are now being realized one by one in real life. If 3G and 4G mainly solve the communication problems bet...[Details]
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1. Introduction:
The variable air volume (VAV) air conditioning system is an air conditioning system that uses a variable air volume box to adjust the air volume and the fresh air return mixin...[Details]
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What is the relationship between the slip rate of a three-phase asynchronous motor and its performance? Is the slip rate stable when running at different frequencies? How much does it vary?
...[Details]
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Intersil's ISL97692/3/4A is a single lithium battery driven 4 four / six-channel LED driver, quiescent current is only 1mA, input voltage can be as low as 2.4V. ISL97692 is a four-channel, providing 8...[Details]
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White box switches have been around for many years, and the craze started in North America, followed closely by domestic development. S3IP, the full name of Simplify Switch System Integration Program...[Details]
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Apple plans to release an iPad Pro with a 3D-sensing rear camera in March 2020, according to a report from a South Korean website. Citing unnamed industry insiders, the report said South Korean co...[Details]
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0 Introduction
In the rapidly developing electronic and telecommunication technology systems, the quality of the power supply determines the performance and life of telecommunication equipment...[Details]
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With the widespread use of high-power LEDs in lighting decoration and illumination, power LED drivers are becoming more and more important. It will become possible to use high-power LEDs for road l...[Details]
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After the release of the Red Magic 5G mobile phone, Lenovo's Savior gaming mobile phone immediately released a poster like this, which read "No Red, It's Magic". The implication of the Savior gamin...[Details]
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Despite the progress made by the automotive industry in reducing the cost of automotive batteries, the battery is still the most expensive component in an electric vehicle. But it can also be the mos...[Details]
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November 14, 2024, Shanghai,
At present, the development trends such as miniaturization and new architecture of equipment are constantly driving the demand for new connection modes
. Theref...[Details]