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On October 19, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has
launched a DC brushless motor dri...[Details]
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1 Features of C8051F041 MCU The C8051FXX series MCU is a new MCU compatible with 51 core launched by Cygnal Corporation of the United States. Its structure is relatively complex, and due to space ...[Details]
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According to official news, the previously rumored super cup version of Xiaomi 10 - Xiaomi 10 Ultra Commemorative Edition will be officially released on August 11. As the release date approach...[Details]
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Apple launched the first TWS wireless Bluetooth headset, Airpods, on September 8, 2016. Its built-in infrared sensor can automatically identify whether the headset is playing in the ear, can control ...[Details]
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1. The hardness tester itself will produce two kinds of errors: one is the error caused by the deformation and movement of its parts; the other is the error caused by the hardness parameter exceedin...[Details]
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introduction
Flexible AC transmission (FACTS) technology is a combination of modern power electronics technology and traditional power flow control. It uses high-reliability high-power thyrist...[Details]
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1 Introduction
In the power system, the SoE (Sequence of Event) event sequence recording system is an important tool for dispatchers to correctly handle accidents, analyze and judge complex po...[Details]
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Friends who have worked on products all have experienced this: a design may seem simple, and the hardware design and code writing can be completed quickly, but there are more or less unexpect...[Details]
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In the upper left corner of the STC89C52, there are eight eight-segment digital tubes. In the process of controlling the lighting of the digital tubes, only one digit can be lit at a time according t...[Details]
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Despite the many hiccups, India has taken quiet but tentative steps towards indigenous chip design capabilities for a few years now as it views indigenous chip development as a strategic necessity. W...[Details]
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With the continuous updating and development of speech recognition and speech synthesis technology, the application of speech recognition technology in embedded products has been widely used. S...[Details]
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As MediaTek and Qualcomm have successively released their own 4nm process chips: Dimensity 9000 and Snapdragon 8 Gen 1, Samsung is also about to bring its first 4nm process chip "Exynos 2200". Howeve...[Details]
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Traditional field ground penetrating radar testers use lead-acid batteries as mobile backup power sources. Due to the disadvantages of lead-acid batteries, such as low energy density, heavy weight,...[Details]
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Apple's 2020 fall new product launch conference was held online at 1 a.m. Beijing time on September 16th. Cook announced that Apple has sold more than 500 million iPads, and iPad has ranked first in ...[Details]
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A variable frequency drive (VFD) is an electronic device used to control the speed of a motor. It achieves speed regulation of the motor by changing the frequency and voltage of the motor power sup...[Details]
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