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As a mobile device platform, Android's software hierarchy includes an operating system (OS), middleware (MiddleWare) and application (Application). According to the Android software block diagram, ...[Details]
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At the early morning of September 11th, Beijing time, Apple launched Apple TV+ at the 2019 Fall New Product Conference. At the same time, Cook showed three trailers for Apple TV Plus, "Morning ...[Details]
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Announcement from the Ministry of Industry and Information Technology of the People's Republic of China
No. 57 of 2015
In order to strengthen the management of the lithium-ion battery ind...[Details]
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On January 7, 2021, Horizon Robotics announced the completion of a $400 million Series C2 financing, led by Baillie Gifford, Yunfeng Fund, CITIC Industry Fund, and CATL. So far, Horizon Robotics has ...[Details]
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As early as half a month ago on February 24, realme released its new flagship product realme X50 Pro overseas. After waiting for nearly half a month, Snapdragon 865 flagship phones of various br...[Details]
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Today we will explain "STM32F103 DAC output triangular waveform", which is relatively basic, but it is still worth learning for friends who are using this function for the first time. The software ...[Details]
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R-type medium frequency transformer is a new type of medium frequency transformer, suitable for aircraft ground DC power supply and starting, including input 140-220 volts, 400Hz three-phase medium...[Details]
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Matters Needing Attention in Purchasing Gas Chromatographs From the guiding ideology of purchasing gas chromatographs, the following points should be considered:
1. Shop on demand and target yo...[Details]
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Based on the special environment of offshore oil spill recovery, this paper designs an offshore liquid level measurement system based on AT89S51 single-chip microcomputer. The system adopts the pri...[Details]
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Recently, Dutch technology blog LetsGoDigital exposed Huawei's patent application for the second-generation Mate X foldable screen smartphone. The appearance has not changed much, but a new stylus st...[Details]
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LEDs face many challenges. For example, the forward voltage will change with changes in temperature and current, and the forward voltage of LEDs from different individuals, batches, and suppliers wi...[Details]
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The piston is a product that needs to be mass-produced, and the entire production process requires surface treatment, turning, boring and milling. In between these processes, the piston needs to be...[Details]
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Recently, Hunan Province issued the "Notice on Regulating the Management of New Energy Storage Projects" (hereinafter referred to as the Notice), which divides new energy storage into three categories...[Details]
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When I wrote this article, I actually hadn’t done much millimeter wave testing, and I believe that most of the readers who are reading this article have not been exposed to millimeter wave testing. S...[Details]
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According to digital blogger @数码闲聊站's revelation today, the design of the three models in the Xiaomi 12 series is the family design language of 2022, all of which use a centered hole-punch micr...[Details]