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Nokia has announced that it has teamed up with the University of Tampere to establish a “center of excellence” to enhance the development of custom processors for its ReefShark chipset SoCs. The co...[Details]
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1. Environment Introduction 1.1 Host Ubuntu 1404 32-bit 1.2 Embedded Platform ATMEL AT91SAM9X25 1.3 Cross Toolchain arm-none-linux-gnueabi TCL and Expect source code download address 2. Cross...[Details]
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For users, the biggest worry about using electric vehicles is the battery loss in the later stage. In the end, they have to replace the battery at a high cost, or have to wait helplessly for the char...[Details]
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Kernel version: 2.6.14
CPU architecture: ARM920T
Author: ce123(http://blog.csdn.net/ce123)
Continuing from the previous blog, we will analyze the allocation function locate_fd of another file des...[Details]
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Cold start - refers to powering on again after power failure. Cold start is when downloading a program, in order to detect whether there is a download signal on the chip. If there is, download; if no...[Details]
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The motor consumes electrical energy and generates mechanical energy. The ratio of mechanical energy generated to electrical energy consumed is called "efficiency". To maximize efficiency, we must ...[Details]
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On April 19, the British government website announced on Monday that the UK will intervene in SoftBank's sale of its semiconductor chip design and IP holding company Arm to Nvidia on the grounds of n...[Details]
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What is the difference between a vibrating rod level switch and a tuning fork level switch? This is a question that is often mentioned in forums and user consultations. Yes, both work based on the pr...[Details]
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According to CCTV News, the three major telecom operators said in an interview that although the first quarter was affected by the epidemic, the construction of 5G was not delayed. On the contrary, t...[Details]
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LED, also known as light-emitting diode technology, is one of the earliest and most advanced imaging technologies in the world. Printer manufacturers led by OKI have promoted the maturity of LED te...[Details]
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introduction
Traditional monitoring systems can be roughly divided into four types: anti-theft and fire alarm monitoring systems, access control systems, attendance or patrol systems, enviro...[Details]
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China Energy Storage Network:
Energy Internet, multi-energy complementarity, Internet + smart energy, and pan-energy network, there may be some differences between these concepts, but I think...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-eabi-gcc v4...[Details]
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To build the Qtopia2.2.0 development environment, you need to build the Android compilation environment first, and then Based on the environment, build the Qtopia2.2.0 compilation environment. If t...[Details]
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Industrial control computers are computer systems designed specifically for the field of industrial automation control, with the characteristics of high performance, high reliability, real-time per...[Details]
Embedded System
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