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In the mid-1990s, it was the high-brightness blue LED that made possible the full-color display of a large screen that was taller than a human being, and contributed to the colorization of mobile p...[Details]
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1. Question requirements This time we use the serial port to implement the execution of the LCD screen function. That is to say, when the computer sends the string "LcdFullClear();" to the MCU, the...[Details]
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How does the dissolved oxygen electrode measure dissolved oxygen content? The dissolved oxygen meter electrode can be used to measure the dissolved oxygen content in the sample water solution ...[Details]
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0 Introduction
Solid-state piezoresistive sensors are sensors made using the piezoresistive effect of semiconductors. Their sensitivity will change with temperature, resulting in nonlinear in...[Details]
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introduction
As the pace of life accelerates, people's concept of time becomes more and more important, and the demand for electronic clocks and calendars increases. Therefore, the study of pr...[Details]
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On March 22, Guangxin Materials issued an announcement stating that due to unclear land use conditions in Zhuhai, Guangdong, the company decided to promptly adjust the investment land and change the ...[Details]
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Circuit Analysis:
1. This circuit is a row selection circuit, which is used to select and drive the corresponding row. The 4953 chip plays the role of amplification.
2. This circuit is ...[Details]
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Appendix 2 AT89C51 special function register list (applicable to chips with the same architecture)
Special function registers marked with * are bit-addressable registers.
...[Details]
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On the evening of June 12, according to reports from the Wall Street Journal and Reuters, Huawei has formally asked Verizon, the largest operator in the United States, to pay licensing fees for more ...[Details]
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According to foreign media reports, in order to increase the public 's acceptance and confidence in autonomous travel solutions, the technology company Continental is developing a set of overall solu...[Details]
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According to foreign media reports, as a technology company, Continental has received its first large order for OLED displays from an unnamed global manufacturer. The order is worth 1 billion euros a...[Details]
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0 Introduction
With the rapid development of digital information technology and network technology, various embedded systems have become the new focus of the market. Given that embedded sy...[Details]
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Industry sources said Taiwanese foundries may freeze quotes in the second quarter of 2022 as their fabless and IDM customers find it increasingly difficult to pass on rising costs to customers and ar...[Details]
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O Introduction
The coal mine integrated monitoring system based on wireless sensor network consists of underground sensor nodes, router nodes, coordinators and surface monitoring c...[Details]
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As a non-famous self-media person in the automotive industry, I have noticed that with the rise of domestic new energy vehicles in the past two years, various car companies have also given names to...[Details]
MCU
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