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1?1Mechanism and electrical function of capacitors
As the name suggests, we can understand it in this way: a capacitor is a "container" that can store electric charge. However, this "conta...[Details]
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On January 17, 2021, at the invitation of the China Electric Vehicle 100 Forum, Mr. Jerry Shi, Director of Embedded and Digital Light Processing Application Technology at Texas Instruments (TI) Chi...[Details]
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Quantum computers are one of the new generation of computers that have attracted the most attention in recent years and are also seen as the next technological high ground. Unlike electronic computer...[Details]
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Based on s3c2440 and linux, a 3*4 matrix keyboard driver was implemented.
Function: Delay debounce, repeat key press, multi-key press (??)
More detailed description document: "Matrix keyb...[Details]
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The SJ325 portable roughness meter has the characteristics of high measurement accuracy, wide measurement range, easy operation, portability, and stable operation. It can be widely used in the detect...[Details]
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The storm is coming. It is said that the birth and maturity of mobile Internet has given rise to a round of technological explosion, but this is not the only force affecting our current life. In...[Details]
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Many electronic design applications require excitation source amplitudes that exceed the capabilities of most arbitrary waveform/function generators currently on the market. These include power sem...[Details]
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Console VT: The console VT has a timer, the default is 10 minutes. As soon as the time is up, the screen will be blank, which will cause the fb screen to go black and give people the "illusion of pow...[Details]
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Instruction classification: 1. Arithmetic and logical instructions 2. Comparison Instructions 3. Jump Instructions 4. Shift instructions 5. Program status word access instruction 6. Memor...[Details]
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The user space virtual memory layout of different architectures is different, taking arm as an example The user space actually starts at 0x10 000, and from low to high there are code segment, data ...[Details]
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0Introduction
DirectsHow application framework completes the underlying work of streaming media processing, so that programmers do not need to worry about how to input data and how to output it aft...[Details]
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According to Kyodo News, Japan Display Inc. (JDI), a giant of small and medium-sized LCD panels, announced on the 7th that it has signed a formal capital business cooperation contract to receive up t...[Details]
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I stayed up late and watched Apple's autumn conference
Although the iPhone is still the best mobile phone in the world, its press conferences are getting worse year by year…
The vario...[Details]
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Today, Intel, AMD, Arm, Google Cloud, Meta, Microsoft, Qualcomm, Samsung, and TSMC announced the establishment of a chiplet interconnect standard, UCIe. UCIe (Universal Chiplet Interconnect Expres...[Details]
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According to Jiwei.com, on August 18, a smart optoelectronic camera filter production project with an investment of 500 million yuan settled in Jin'an Economic Development Zone, Lu'an, Anhui. The m...[Details]