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IT Home reported on May 25 that Huawei had successfully obtained a mobile payment license by acquiring 100% of Xunlian Zhifu's shares, becoming the second mobile phone manufacturer with a paym...[Details]
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1 The role and working principle of watchdog
1.1 The role of watchdog
When an embedded control system receives external interference or system errors during operation, the program may "ru...[Details]
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According to Jiwei.com, the U.S. International Trade Commission (ITC) issued an announcement stating that on January 8, Samsung filed an application with the U.S. International Trade Commission (ITC)...[Details]
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Mentor Graphics recently released a research report titled "Designing a Complex Automotive Cooling System," which describes how a solution recently launched by Mentor Electronics effectively comb...[Details]
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Since abandoning the mobile phone market, HTC has focused on the VR field. In addition to virtual reality (VR) hardware sales, HTC is also actively moving towards content and applications. Market r...[Details]
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This example describes a simple
cable tester
that can visualize continuity problems in a 16-wire cable harness for an ultrasonic parking assist system. A contractor produces the harness in ...[Details]
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After the wonderful battle between IBM AI debater Project Debater and two Israeli debaters last year, this year it once again stirred up the technology world by competing with European debate champio...[Details]
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Through the analysis of the current development status of relay protection technology in China's power system, the tasks and basic requirements of relay protection are discussed. Based on the analy...[Details]
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The oscilloscope itself is an electronic measuring instrument that can only accept lower voltage input. The function of the oscilloscope high voltage probe is to convert high voltage into low voltage...[Details]
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1. Installation of basic software First install the virtual machine "Vmware_Workstaion_wm", and then use the virtual machine to install the "Ubuntu12.04.2 initial system". The virtual machine and Ub...[Details]
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The U.S. Air Force recently deployed a robot dog during its first-ever Simultaneous Nuclear Readiness Training (SNORT) at MacDill Air Force Base in Florida.
The so-called robot dog is actually...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Apple has formed a dedicated communications research team to work on new ways to beam data, such as internet connections, directly from satellites to user devices, Bloomberg's Mark Gurman repo...[Details]
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I. Overview Online analytical instruments are becoming more and more important in chemical production. Online analytical instruments are used in conjunction with DL1A electric arc furnaces to quickly...[Details]
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pc：Centos5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
LCD Driver
How to write LCD driver?
1. Allocate an fb_info structure: fr...[Details]
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