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Today, my colleague tested a small program I wrote before, and a strange error occurred. First, the Uart communication receiving operation had a problem of incomplete received data: a 2-byte response...[Details]
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Recently, in a video circulating online, a concept car with the Xiaomi logo on it has a fan-like solar charging panel that can be opened when the luggage rack is opened, just like a peacock spreading...[Details]
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In the design of digital systems, the FPGA+ARM system architecture has been used more and more widely. FPGA mainly realizes high-speed data processing; ARM mainly realizes system process control, h...[Details]
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So far, Samsung has launched three foldable screen mobile phones, including Galaxy Fold, Galaxy Z Flip, and Galaxy Z Flip 5G. The fourth foldable screen mobile phone Galaxy Z Fold 2 will be la...[Details]
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Starting from July 1, the "Announcement on Hainan's Duty-Free Shopping Policy for Off-Island Passengers" will be officially implemented, which means that domestic consumers who come here to buy...[Details]
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3D map display, integration of car and mobile phone ecosystems, Metaverse in the car? What are the possibilities for the future of smart cockpits? Those few moments alone in your car after get off ...[Details]
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1. Introduction: A console that can solve all the pain points of gaming laptops In this era of pursuit of efficiency, the miniaturization of computer host has become an inevitable trend, especially f...[Details]
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Renesas Electronics Corporation, a premier supplier of advanced semiconductor solutions, announced that Casio Computer Co., Ltd. ("Casio") has adopted Renesas' ultra-low power RE Family controller as...[Details]
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The compiler uses two stacks when generating code: one is the hardware stack for subroutine calls and interrupt operations, and the other is the software stack for parameter temporary variables and l...[Details]
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A while ago, the EEWorld forum launched a topic discussion, inviting engineers to talk about what indicators or factors should be considered when choosing battery management chips, and encouraged n...[Details]
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Recently, Yole Intelligence, a subsidiary of Yole Group, a world-renowned market research and strategic consulting company, released the "2022 Automotive and Industrial LiDAR Application Report" (her...[Details]
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Feikai Materials released its performance forecast, and the company expects the net profit attributable to shareholders of listed companies in January-June 2019 to be 109 million to 156 million, a ye...[Details]
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This article introduces a pulse meter made of a single-chip microcomputer. Just put your finger in the sensor, and you can quickly and accurately measure the pulse rate per minute. The measurement re...[Details]
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On August 10, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Quanding launched a smart helmet...[Details]
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Installation package: MPlayer-1.0rc2.tar.bz2
Cross compiler: arm-linux-gcc-4.5.1
Unpack MPlayer-1.0rc2.tar.bz2:
tar –xjvf MPlayer-1.0rc2.tar.bz2
Enter the unzipped file MPla...[Details]