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environment Python：2.7.13 Development board: TQ2440 Toolchain: arm-none-linux-gnueabi-gcc 4.8.3 Overview Python3 has been ported to TQ2440 before. Now we will port Python2, which is basical...[Details]
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Abstract: The design and development of a large dynamic range, high-precision optical fiber temperature sensor based on a single-chip microcomputer. A dual-optical path, programmable gain amplif...[Details]
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6.1 Native Program ARM Assembly Language, Reverse Your HelloWorld
6.2 Native Program Generation Process
1: Preprocessing
All header files included in "such as include header files" are compiled ...[Details]
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Code written in C: delay=0x64; while(--delay); The compiled assembly source code is as follows: ;SOURCELINE#62 00107F64MOVR7,#064H;2B,2CLK 0012? C0006: ;SOURCELINE#63 0012DFFEDJNZR7,? C0006;2B,2/...[Details]
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O Introduction
Central heating has a positive effect in saving energy and improving the urban environment, and is increasingly becoming an important part of urban public utilities. With the rap...[Details]
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Ultra-thin glass and cover glass: SCHOTT's high-quality glass witnesses the birth of vivo's first foldable screen mobile phone vivo X Fold
April 12, Mainz, Germany
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Vivo...[Details]
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Recently, public information shows that Tencent has obtained another patent, which aims to solve the problem of users having difficulty finding their cars in parking lots. According to the patent doc...[Details]
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Every time Huawei makes a leap forward in the industry, it makes its new competitors feel nervous. In addition to its traditional communications and mobile phone businesses, Huawei announced its entr...[Details]
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Add two classic numeric knob controls to the positioning panel. The selection process of the numeric knob is shown in Figure 1. The two numeric knobs are used as time division and amplitude division...[Details]
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Since its birth, organic light-emitting diodes (OLEDs) have developed into a multi-billion dollar industry in the past three decades and are gradually changing modern life. In industrial applications...[Details]
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Many movie fans should remember this scene. In the movie "Fast and Furious 8", the villain hacked into the car system and remotely controlled a large number of vehicles to cause chaos in the city cen...[Details]
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Introduction: In the process of learning embedded systems, embedded chips based on ARM cores are indispensable. So, what unpredictable problems will embedded engineers encounter when learning ARM emb...[Details]
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Japanese media reported that Kioxia (formerly Toshiba Memory) plans to build a new 3D NAND flash memory plant at its Kitakami factory in Iwate Prefecture, Japan. The estimated investment will be as h...[Details]
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On February 6, the Tailai County Government and Jiuzhou Group held a signing ceremony for the Tailai County Red-crowned Crane 110MW/220MWh Energy Storage Power Station Project. Jiuzhou Group Chairm...[Details]
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The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]
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