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(Reporter/Zhao Gang Correspondent/Zhang Mingming Xie Yiyou Chen Hai) On April 21, the unveiling ceremony of the China Southern Power Grid Intellectual Property Operation Center was held in Guangzho...[Details]
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In the DOS era, having a gorgeous Chinese menu was a must-have for almost every high-end Chinese application. The emergence of the Chinese Windows operating system makes it very easy and convenient...[Details]
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The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from h...[Details]
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1. Operate one lamp at a time: first light up the first lamp, delay, then turn it off, delay, and repeat the operation for the next lamp; (omitted) 2. Use the array method to light up: first define...[Details]
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In the high-frequency head of the satellite TV receiver, the operating frequency of the local oscillator is very high and is in the microwave frequency band. According to the requirements of d...[Details]
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PLC Ladder Diagram (Programmable Logic Control Ladder Diagram) is a programming language commonly used to control programmable logic controllers (PLCs) in industrial automation systems. Ladder diag...[Details]
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According to foreign media reports, recently at the 2019 SEMA Show in Las Vegas, Webasto, one of the world's top 100 automotive suppliers, demonstrated new modular battery systems, thermal management...[Details]
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Test to determine the alignment and endianness of Atmega16 Post the results first: - Little endian mode - No alignment requirement (1 byte alignment) Test code // Test variables struct { uint...[Details]
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When LED lighting began to enter our lives, new LED bulbs also began to mature, that is, rechargeable LED bulbs. Due to its many advantages such as energy saving and environmental protection, strong a...[Details]
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1. The values tested by the domestic multimeter are unbelievable Some people don’t dare to believe the values tested by domestic multimeters, and feel that they are unreliable. However, many dome...[Details]
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With the development of power supply technology, the relationship between UPS power supply system and network system has become closer, and it has become an indispensable link in system engineering...[Details]
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This paper uses PIC 16F877A microcontroller as the main core control element to design a 32×32 LED" title="LED"》LED" TItle="LED"》LED" TItle="LED"》LED dot matrix module writing display screen. It is m...[Details]
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1. Encoder mode theoretical reserve Usually in order to improve accuracy we will choose to count both the rising and falling edges! There is also a very important picture recorded here Th...[Details]
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Recently, Japan and South Korea held a bilateral meeting at the WTO headquarters in Geneva. They failed to reach an agreement on Japan's strengthening of controls on South Korean semiconductors and o...[Details]
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Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]