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The rapid development of 3G networks has stimulated the demand for large-scale services such as various groups, WLAN (wireless local area network), and community data services, and has put forward hig...[Details]
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Why set up an interrupt system?
The purpose of setting up an interrupt system is to enable the processor to handle external asynchronous events.
What is the entry address of each interrupt servic...[Details]
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In new energy vehicles, especially smart cars, whether it is the intelligent driving system or various control systems, wire control technology has an irreplaceable and important position. The wire c...[Details]
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1 Introduction
In the development process of many single-chip control systems, in order to achieve the best control state and the highest technical performance of the control s...[Details]
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For manufacturers, memory chips continue to plummet, which is a good time to buy. However, related manufacturers are extremely sad, with serious revenue declines and clearing inventory at a loss. A...[Details]
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Recently, I used the encoder for the mouse in a project. According to the programming method given by the manufacturer, I found that it was easy to misjudge. So I used external interrupt to do it mys...[Details]
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T6963C is a liquid crystal display controller that is widely used in instruments. It provides two output modes: text and dot matrix. However, the speed of dot matrix output is much slower than that o...[Details]
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On February 21, the People's Government of Huiyang District, Huizhou City issued the "Several Measures of Huiyang District, Huizhou City on Supporting the High-quality Development of the Real Econo...[Details]
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Following the software revolution, the open source movement is changing the chip industry. Source: Bloomberg Large technology companies have begun to get involved in RISC-V, which replaces propriet...[Details]
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Honda CEO Toshihiro Mibe (left) and Chief Operating Officer Shinji Aoyama said at the business briefing that establishing a direct partnership with TSMC is for the stability of chip supply. Japan...[Details]
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According to a study by IBM, 120 million workers will need to receive retraining in the next three years due to the popularization of artificial intelligence. Artificial intelligence (AI) is develo...[Details]
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In the past, when I went to a shopping mall, I had to struggle for a long time to park my car and find a parking space. Moreover, in some garages, the parking spaces were of different sizes, so I oft...[Details]
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Abstract: In order to meet the needs of real-time monitoring of environmental parameters and video information in the computer room, this paper uses embedded technology, WEB technology and inform...[Details]
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When using ADC0809 to make a 5V voltmeter, I encountered new knowledge - analog-to-digital conversion, and quickly wrote it down for future reference.
ADC0809 data 8-bit output OUT1~OUT8, when con...[Details]
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Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]