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Introduction
The revolutionary progress brought by computers has penetrated into various industries, and the definition of computers in the traditional sense has also changed g...[Details]
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Recently, Dongjing Electronics released its 2019 annual report showing that the company achieved revenue of 210 million yuan, a year-on-year increase of 18.67%; the net profit attributable to shareho...[Details]
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New requirements When a base station supports multiple radio access technologies, the 3GPP Release 9 standard contains a series of documents on MSR (3GPP TS37 Release 9) and puts forward requirem...[Details]
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Samsung Galaxy F12 has appeared on GeekBench. It is equipped with Exynos 850 processor and 4GB memory. At the same time, it has also appeared on Samsung India's official website. It is expecte...[Details]
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product description AARONIA V6-RSA250X is a new generation of high-performance real-time spectrum analyzer developed and produced by AARONIA. Like all AARONIA products, SPECTRAN V6 X is developed and...[Details]
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Schematic representation of: a) fabrication of HPE, b) interface-based core-shell and HPE-supported lithium ion diffusion design, c) integration of HPEIC|Li SSB, and d) advantages of HPEIC over st...[Details]
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At the Changsha Intelligent Terminal Industrial Park located in Wangcheng Economic Development Zone, the first batch of Huawei mobile phones produced by Changsha BYD Electronics Co., Ltd. officially ...[Details]
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"Burning money to build cars, the winners are Li Bin and Weilai, and the losers are Jia Yueting and LeEco." "For all speculators who choose to enter the car manufacturing market, they can stop tem...[Details]
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IC Insights, a research firm, pointed out that this year, Samsung was dragged down by the poor memory market, and Intel is expected to regain the throne of the world's largest semiconductor supplier....[Details]
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Regarding dot matrix infrared lamps and traditional LED lamps, we can distinguish them from the following aspects:
1. Brightness: The optical output of a single traditional LED lamp is generally ab...[Details]
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1. Battery Charger Test
After the rechargeable battery is discharged, it needs a charger to charge it. A good charger should be able to provide a constant current for charging, and automatically sto...[Details]
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As the autonomous driving competition enters the second half, promoting commercial applications has become the focus of all companies. According to research by the Rand Corporation of the United Stat...[Details]
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Deformation intermittent oscillator
The disadvantage of the above-mentioned frequency stabilization circuit is that it is relatively complicated. If the parameters of the oscillation transformer ...[Details]
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Triacs are bidirectional AC switches that can control loads up to 25A rms at up to 600V. They are used to control motor speeds, heaters, and incandescent lamps. Logic-type triacs are particularly a...[Details]
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As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]