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Automation technology is developing rapidly. We are in an era of rapid change. From semiconductors to consumer electronics, to automobile and aviation manufacturing, light industry and logistics in...[Details]
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According to foreign media reports, Apple has applied for a new patent to the US Patent & Trademark Office: the next-generation song recognition application "Shazam". The patent indicates that the ne...[Details]
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According to foreign media reports, on September 6, local time, NODAR, a leading provider of multi-camera 3D vision technology, announced a partnership with Inalfa Roof Systems Group, a global advanc...[Details]
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A digital oscilloscope has two basic functions: signal acquisition and signal analysis. During the acquisition of signal samples, the acquired signal is stored in the memory; during signal analysis, ...[Details]
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Especially for battery-powered systems, power consumption is the primary consideration. We know that there is a power management register PCON inside the microcontroller. The lowest two bits o...[Details]
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"Ignoring environmental issues is a betrayal to the next generation." This was the final advice Obama left in his farewell speech. In 2008, Obama entered the White House with a series of promises t...[Details]
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0Introduction
In the wind power industry, it is often necessary to repair wind turbines in the field, and various repair tools and instruments must be powered. Therefore, it is necessary to design ...[Details]
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Hardware platform: UT-S3C6410 development board (UT-S3C6410 series development board) produced by UT-Hengtian Technology
Software platform: ut6410-android2.1-v2.1
Introduction: The ...[Details]
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According to foreign media reports, LG and Qualcomm recently announced that they plan to establish a joint R&D center in South Korea to develop automotive-grade 5G networks and cellular vehicle to ...[Details]
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The clock part is relatively easy. Now let's sort it out according to the ideas in the datasheet. 1. Basic understanding of clock The seventh part is "clock & power management", which is summarize...[Details]
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Recently, Nikon's new CEO, Mr. Kazukazu Madate, was interviewed by a magazine and said that Nikon will launch a mirrorless camera with similar performance to its flagship SLR D5, but did not disclose...[Details]
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Due to the development trend of semiconductors, filling more transistors in the same wafer area will inevitably lead to a gradual shrinkage of line width, but there is a limit to the size shrinkage. ...[Details]
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There are numerous examples of general driver development under LINUX on the Internet, but there are few introductions about DMA driver, perhaps because they are simple. Recently, Zhaoyang spent seve...[Details]
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How to control the speed of the motor
Controlling the speed of a DC motor can usually be achieved by controlling the input voltage to the motor or changing the mechanical load of the motor.
...[Details]
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background
It is related to the production environment of the company. I don't want to burn nand flash under uboot every time. I also think that the method of upgrading with USB disk is slow. ...[Details]
PCB Design
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