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According to the China Business Times, Casetek has made its first breakthrough this year, not only responsible for supplying the metal ring surrounding the iPhone screen, but also responsible for com...[Details]
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With the advent of the energy crisis, efficient lighting technology has received widespread attention. Light Emitting Diode (LED) is a device that uses semiconductor PN junction or similar structure ...[Details]
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For electronic products, especially consumer products, the ultimate challenge of user interface design is how to transform complex user control actions into an intuitive, convenient and productive ...[Details]
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Many car owners think that batteries are very simple things and usually do not pay much attention to maintenance . In fact, in daily use, car batteries are also one of the most important parts and ca...[Details]
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Pure Storage helps enterprises close the ransomware security gap and implement a meaningful data protection strategy February 16, 2022, China - Pure Storage®, a global IT pioneer that provides stor...[Details]
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On October 21, Xinjie Energy released its third-quarter report stating that from July to September 2021, the company achieved operating income of 422 million yuan, a year-on-year increase of 49.84%, ...[Details]
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This morning, Redmi officially announced that the Redmi K30 Pro will feature an extreme full-screen design. The official poster also showed that the Redmi K30 Pro will be equipped with a lifting...[Details]
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HMD has already remastered some of Nokia's classic products, from the 3310 (2017) to the 8110 4G, and the most recent 6300 4G. According to a new report, the controversial Nokia 3650 will be th...[Details]
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Reprinted from http://blog.csdn.net/qqliyunpeng/article/details/48791487 1. The meaning of pseudo-instructions: Pseudo-instructions are instructions supported by the compiler, not by the hardw...[Details]
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The SysTick timer is bundled in the NVIC and is used to generate a SysTick exception (the exception number is 15). (Similarly, anyone who has played with 51 MCUs knows the function of the timer.) The...[Details]
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The application of switching amplifiers or Class D amplifiers in consumer audio equipment has quickly risen to a very prominent level, from MP3 players, mobile phones, game consoles, LCD-TV to hom...[Details]
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When talking about the boot process of arm, we have to talk about the bootloader, but this article mainly talks about the boot process of arm, so it is ok to just give you a brief introduction to the ...[Details]
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According to Sina Technology, Nikkei today quoted multiple sources as saying that Chinese investors have abandoned plans to invest in Japanese display maker Japan Display Inc. (JDI). People familiar ...[Details]
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PLC ladder diagram language is a graphical programming language used to program programmable logic controllers (PLCs). It is similar to a circuit diagram, where different graphic symbols are used t...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
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