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This article describes data abort and instruction fetch abort in armv6 exceptions ARMv6 Exceptions ARMv6 7 exceptions reset and swi share SVC exception mode (privileged) Data abort and instr...[Details]
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At the 2022 World Intelligent Connected Vehicle Conference, the China Software Evaluation Center and the Intelligent Connected Vehicle Software Testing Center of the Ministry of Industry and Informat...[Details]
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Gunslinger is the second-highest gaming notebook series of ROG. As the name suggests, it is aimed at FPS shooting game players. It is equipped with Intel i7 standard pressure processor, RTX high-end ...[Details]
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By swapping the positions of the switch tube V and the diode circuit D in the SEPIC converter and the input/output relationship, we get the Zeta converter as shown in Figure 1.
The converter c...[Details]
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Today I downloaded someone else's Dome project from the Internet, compiled it locally, and when I was about to choose the debugger, I found that the IDE crashed. Reinstalling the software and recom...[Details]
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Bloomberg reporter Mark Gurman tweeted that Apple may announce the date of its iPhone 12 conference as early as this week. He believes that Apple will not release hardware this week, but will announc...[Details]
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With the development of digital communication systems, high-speed digital processing systems
have higher and higher requirements for the conversion between
analog
signals and digital signal...[Details]
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As shown in the figure, this is a light-off reminder circuit. The circuit consists of a monostable delay circuit, a drive circuit, a buzzer, a light-emitting diode, etc. The output signal of the mo...[Details]
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Last year in the Android 11 developer preview, Google developed a new double-click gesture for Pixel models, which enables specific functions by double-clicking the back of the phone. Unfortun...[Details]
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I knew nothing about Renesas MCU just two weeks ago. Due to the needs of my work, I had to switch to learning Renesas MCU.
The initial study was a bit boring and I had no id...[Details]
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MacrumorS reported that according to a report from DigiTimes today, the iPhone 15 series will continue to use Qualcomm 5G modems as Apple's development on custom chips continues. Apple is currently ...[Details]
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When writing programs with a single-chip microcomputer, you often encounter the problem of unpacking a 16-bit number into two 8-bit numbers, or combining two 8-bit numbers into a 16-bit number. For e...[Details]
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The principle and structure of power amplifier
The power amplifier is commonly known as the "amplifier". Its function is to amplify the weak signal from the sound source or the preamplifier to...[Details]
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On September 6, the Ministry of Industry and Information Technology held the fifth press conference in the series of "Industrial and Information Technology Development in the New Era" with the them...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]