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1 The 6*96 dot matrix simulation schematic is as follows The MCU source code is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define ulong unsigned long ...[Details]
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Recently, Efort Intelligent Equipment Co., Ltd. released its 2022 annual performance forecast, expecting to achieve operating income of 1.25 billion to 1.33 billion yuan, an increase of 8.97%-15.95...[Details]
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Instruments and their selection:
Power supply: The maximum output voltage is higher than the battery floating charge voltage, and the current is generally twice the capacity.
Electroni...[Details]
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In recent years, FPGA-based soft-core processors have been valued and developed in the embedded market for their high design flexibility and low cost. Representative soft-core processors include Aher...[Details]
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introduction
Computers are used in industrial automation, which plays an important role in improving product output and quality, saving energy and materials, ensuring production safety, reduci...[Details]
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Create a new IAR project and transplant the ST32 firmware library to the project. If you compile directly, the header file will not be found. This is reasonable because we did not set the search path ...[Details]
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In the previous section, we introduced the porting of the STM8 standard library. In this section, we will start to learn the peripheral drivers of our microcontroller. The basic peripheral informatio...[Details]
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The Indian government's earlier plan to attract foreign semiconductor companies to set up factories failed due to the low subsidy ratio, so it is preparing to increase subsidies. According to Indian ...[Details]
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With the development of modern electronic information technology, human-computer interaction and the output and display of graphic image data are becoming more and more important in system design. On...[Details]
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Physical Memory The physical memory may be large or small (256M or 512M or 1G or 2G or 4G), here we take PHY_MAX Here https://blog.csdn.net/u011011827/article/details/117413163 "Should arm32 config...[Details]
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Today, I will introduce the distinction between live wire, ground wire and neutral wire. According to wiring standards The live wire (L) must be red, yellow, green The color of the neutral line (N)...[Details]
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The "infrared forehead thermometer" has become popular during the COVID-19 pandemic. Just by gently placing it against the forehead, the forehead thermometer can measure the infrared light energy rad...[Details]
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On October 30, CINNO Research's monthly monitoring data of China's smartphone market showed that the sales of the top five smartphones in September all dropped to varying degrees compared with August...[Details]
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High-voltage inverters are commonly used in industrial applications for high-power, high-voltage (usually over 1kV) applications. They can provide higher output power and carrying capacity, and are...[Details]
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The power battery of a car is known as one of the three major parts of a new energy vehicle, and its cost accounts for 1/3 of the entire vehicle, so the topic of batteries has never stopped. At pre...[Details]
RF/Wirelessly
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