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According to Reuters, Germany's Volkswagen recently said that the company is facing a shortage of chip supply and will adjust production plans at its factories in China, North America and Europe. V...[Details]
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Poll mechanism: In order to reduce the occupancy rate of CPU resources, the poll mechanism is added to the driver function. Select, poll, and epoll are all IO multiplexing mechanisms. I/O multiplex...[Details]
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Preface As far as I know, there are two development platforms for STM8: STVD from ST and IAR for STM8. I haven't tried STVD. Anyway, IAR feels OK, and it has all the necessary functions, but the inte...[Details]
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Because the understanding of IIC timing details cannot be described clearly in one or two articles, here the author only supplements the content of Chapter 14 of the document "Hand-in-hand teaching y...[Details]
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Because I saw that the USB of STM32 did not detect the sending status, when there was more data to be sent than the transmit buffer, an error would probably occur, so I looked for this article, but c...[Details]
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Let me tell you about the port remapping of STM32 microcontroller. Here we take the remapping of USART1 as an example. There are many I/O ports on STM32, and there are also many built-in peripheral...[Details]
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Autonomous driving technology is inseparable from the 3D information of the surrounding environment obtained by LiDAR, but have you heard of "4D LiDAR"? For driverless cars, in addition to the 3D inf...[Details]
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The main factors affecting resistance or resistivity testing are:
a. Ambient temperature and humidity
The resistance value of general materials decreases with the increase of ambient temperat...[Details]
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LED flashing loop statement loop statement (1) while (conditional expression) {statement} Only when the value of the conditional expression in the parentheses after while is true, the program will re...[Details]
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Under the banner of energy conservation and environmental protection, new energy vehicles have become a national strategy in my country. China's dependence on foreign oil is as high as over 50%, an...[Details]
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Preface: Serial communication is very common for all embedded engineers. For a system to interact with the outside world, it must rely on some means, such as serial port, USB, infrared, GPRS and othe...[Details]
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China Energy Storage Network News:
On December 11, at the Qinghai Hainan 10 million kilowatt-level new energy base, with the command of the on-site test commander, a flash of arc broke thro...[Details]
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Wuhan, February 6 (People's Daily Online) - With professional operation and maintenance and dedicated personnel on duty, State Grid Hubei Electric Power fully implemented the requirements of the lo...[Details]
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Introduction: This article discusses the solution of intelligent LED emergency brake light based on ATmega8L, briefly introduces the various hardware modules of the system, uses interrupt control to ...[Details]
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A team from the Massachusetts Institute of Technology has made an important breakthrough in the field of electronic manufacturing: they used full 3D printing technology to produce active electronic...[Details]
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