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Conflicts in the cyber world are a continuation of those in the real world. The pervasive cyber attacks are posing an increasing threat to the political, economic, and social aspects of countries aro...[Details]
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The microcontroller source program is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define yi 0x80 //The initial position of the first line of LCD...[Details]
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Event cameras were first created in 1990. At that time, many researchers explored the way animals perceive the environment and found that they were more sensitive to changes, so they designed event...[Details]
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On the evening of November 12, SMIC released its Q3 financial report. According to the financial report, SMIC's revenue in Q3 was US$816.5 million, gross profit was US$170 million, and net profit was...[Details]
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In recent years, with the continuous development of LED lamp packaging technology and heat dissipation technology, the stability of LED lamps has reached a relatively good level. The main causes of l...[Details]
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Microsoft Cortana will soon disappear from iOS and Android devices, and the app will now remind users to stop using it. The Cortana app on iOS and Android will be discontinued on March 31, ...[Details]
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According to foreign media reports, on October 9 local time, Marian Bocek, CEO of European electric vehicle battery manufacturer InoBat Auto (InoBat), said in a statement that it will release the wor...[Details]
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Serial drive LED display //One 74hc595 shift register drives the transistor to drive the LED bit, //Two 74hc595 drives the LED segment, mode bit 5 bit x 8 segment x 2 = 10 digital tubes //5 fre...[Details]
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Jiwei.com reported that as LG Electronics announced its withdrawal from the mobile phone market, the aftermath of related businesses and assets has entered the industry's field of vision. Compared wi...[Details]
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/****************************************
* Purpose: Dynamic scanning of digital tubes *
* Function: Digital tube display *
* Clock frequency: Internal 1M *
* Compilation environment: ICC-AVR6.31 ...[Details]
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There are many explanations on the Internet about how to implement I2C master mode with microcontrollers, but few about slave mode. I will now talk about how to implement I2C slave mode with the MSSP...[Details]
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Organic light-emitting display (OLED) is a new generation of flat panel display technology based on organic electroluminescent materials. Compared with traditional display technology, OLED has almo...[Details]
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On December 12, the State Grid Ningxia Electric Power Co., Ltd. Yinchuan Urban Energy Internet Comprehensive Demonstration Project - the 110 kV Fengdeng Substation "multi-station integration" proje...[Details]
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MOS tube is a metal-oxide-semiconductor field effect transistor, or metal-insulator-semiconductor. MOS tube is deeply loved and sought after in the electronics industry because of its advantages such...[Details]
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STMicroelectronics' HFA80A automotive-scale input Class-D audio amplifier combines high efficiency, small size and low bill of materials cost, and optimizes load diagnostic functions for automotive...[Details]