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When we use kei c51 to create a 51 microcontroller project, there will be a prompt as shown below: When keil creates a new project, it prompts whether to add a startup file Normally, you need to ...[Details]
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On the morning of September 23, Apple shared a new behind-the-scenes video introducing how the iPhone 11 Pro commercial was shot. The video shows some of the footage used to shoot the commer...[Details]
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At the "5G License One-Year Anniversary Online Summit" held yesterday, Zhang Quan, deputy general manager of China Tower, said that in the past year, China Tower has thoroughly implemented General Se...[Details]
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With the rapid development of computer technology today, microcomputer relay protection devices have the advantages of advanced principles, high reliability, simple operation, and convenient mainte...[Details]
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As the name implies, the power supply charges the energy storage capacitor at a constant power. A constant power charging circuit with an inductor as the intermediate energy storage is shown in Figur...[Details]
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Today's engineering and product development rely heavily on the continuous improvement of processes and technologies, which has also led to a rapid increase in engineering workload. In the context ...[Details]
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LCD1602 industrial character LCD. 1602 means the content displayed by the LCD is 16X2, that is, it can display two lines, 16 characters per line. Special interface description RS: register selectio...[Details]
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With the development of science and technology and social progress, human beings are constantly exploring unknown areas. Teleoperation robot technology that can replace humans to perform operations in...[Details]
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According to news on February 26, TSMC founder Zhang Zhongmou predicted that with the official completion of the company’s first chip manufacturing plant in Japan, the Japanese semiconductor industry...[Details]
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On January 13, the 5th Home Photovoltaic System Promotion Conference (Shijiazhuang Station) hosted by Sobi Photovoltaic Network and organized by Photovoltaic Home came to a perfect conclusion. Phot...[Details]
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0 Introduction
The original meaning of the word Android is "robot". It is also the name of the open source mobile terminal operating system based on the Linux platform announced by Google on Novemb...[Details]
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The year 2019 that just passed was of great significance to the PC market. The PC, which had been "suppressed" for many years, has made new breakthroughs in both shipments and product forms. Ac...[Details]
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Not long ago, artificial intelligence and computer vision seemed like the stuff of science fiction, but now they’re suddenly everywhere, from Alexa and Siri to kitchen appliances that can recognize t...[Details]
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Let's talk about CTC first, and then we need to understand why everyone is interested in CTC. It is well known that the battery system is a lot of money for electric vehicles, and it is also a lot ...[Details]
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Introduction to ColdFire Series Processors Freescale's 32-bit processors are divided into PowerPC series, ColdFire series and DragonBall series. ColdFire series is one of the important components, w...[Details]