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glibc According to the source of the dynamic link library in rootfs, we can see that glibc comes from the cross-compilation toolchain, and the glibc version is glibc-2.18 Let's explore the definiti...[Details]
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The dual-purpose variable DC regulated power supply is a must-have instrument for radio enthusiasts to use during maintenance. Here is an output of ±1.25V~15V or +1.25V~30V, with an output curre...[Details]
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According to foreign media reports, IBM announced this week that CEO Ginni Rometty will officially step down on April 6, and Arvind Krishna, head of the cloud computing and cognitive software divisio...[Details]
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As the products used in today's consumer electronics, automotive and aerospace applications become more and more complex with continuous updates, at the same time, the continuous improvement of test ...[Details]
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When the program was run, it was found that the performance was different when booting from Nand Flash and Nor Flash. It is set to Nand Flash boot without any problem and displays ABCDE... If it ...[Details]
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According to the Economic Daily, Innolux released its first quarter 2020 financial report on the 5th. Data shows that Innolux's consolidated revenue in the first quarter was NT$50.4 billion (the same...[Details]
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In recent semiconductor news, there have been numerous reports that "China has dozens of semiconductor production lines with an investment of hundreds of billions of yuan." But behind the news, have ...[Details]
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Today, we have a certain understanding of the microcontroller keys. Microcontrollers are divided into stand-alone keyboards and matrix keyboards. The stand-alone type occupies more IO port resources a...[Details]
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On one level, On2 Technologies' TrueMotion VP7 technology accomplishes this in much the same way as other video codecs. However, On2's VP7 technology includes several patent-pending innovations tha...[Details]
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Digital blogger @数码闲聊站 exposed the real front photo of a new phone, and it can be seen that it uses a "long pill" punch-hole screen. As can be seen from the picture, this phone adopts a punch-hole ...[Details]
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According to foreign media reports, Audi has been seeking innovation, and recently the company has developed a display device with a self-luminous screen element. Just like in science fiction movies ...[Details]
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Through the analysis of the principle of AT89C2051 single-chip microcomputer, a design scheme for measuring and controlling the ambient temperature is studied, and the purpose of controlling the tem...[Details]
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This morning, MediaTek announced on its official Weibo that the new Dimensity product will be unveiled tomorrow. Based on previous information, it is expected that the Dimensity 8000 series chips wil...[Details]
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According to statistics from some media, the word "innovation" appeared 45 times in this year's "Government Work Report" and "science and technology" appeared 24 times, the highest frequency in the p...[Details]
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Since cars consume large amounts of electricity, only battery technologies with high power density are desirable, and since cars need to be used every day, the batteries must be rechargeable. Howev...[Details]