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Recently, Apple Music released the 2021 Music Memories playlist: all the songs you love to listen to. Relive your favorite tracks from 2021 here. Apple Music's 2021 Music Memories reviews ...[Details]
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The Keithley High Power SourceMeter 2657A adds high voltage capabilities to the Keithley 2600A Series of high-speed, precision source-measure unit digital sourcemeters. This series of instruments hel...[Details]
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Const is also a widely used keyword, indicating that the following definition may be an unchanging constant, but combined with various data type definitions, it can evolve into a complex meaning....[Details]
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At 1 a.m. Beijing time on June 8, Apple's Worldwide Developers Conference (WWDC2021) will kick off. Due to the epidemic, it will still be held online this year. For most viewers, the most att...[Details]
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With the rapid development of new energy vehicles and the increasing complexity of automotive electronic systems, the functional safety of automobiles has received more and more attention, and the ...[Details]
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Partial discharge is an electrical discharge in the insulating medium. This discharge is limited to a part of the medium being tested and only causes partial bridging of the insulation between conduc...[Details]
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1. Experimental objectives and requirements Preliminary study and mastering of MCS-51 architecture and assembly language, understanding of Keil programming environment and program download tool us...[Details]
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Hardware Differences APROM size is 16KB and 18KB The APROM start address is different ADC clock selectable and sampling time configurable IIC SCL pin hold time extension enable The pins of both a...[Details]
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For embedded engineers, they must have different levels of understanding of Arm kernel programming. Whether it is based on STM32 MCU, Linux development based on Raspberry Pi, or Android development b...[Details]
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Ambient temperature (surrounding temperature) If the thermometer is exposed to a sudden environment with a temperature difference greater than 20°C, please keep it for at least 20 minutes to adapt to...[Details]
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In today's rapidly developing innovation, young talents are an important force to promote social progress. Shanghai Xianji Technology Co., Ltd. (Xianji Semiconductor, Hro), as a leader in the s...[Details]
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introduction
LED
billboards are a kind of information
display
terminal for the public, which has a wide range of civil and commercial values. However, most of the info...[Details]
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Circuit Function and Advantages
Industrial and instrumentation systems, as well as programmable logic controllers (PLCs) and distributed control systems (DCSs), often have to control outputs. There...[Details]
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In order to enable the users in the cockpit to obtain accurate and reliable information at any time, the display used in the cockpit must have high reliability. At the same time, because the pilots ha...[Details]
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Since graduating from my master's degree, I have been working in the automotive embedded industry for three years. Compared with school projects, company projects have stricter requirements on code...[Details]