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The poster of the realme 9 Pro series mobile phone has been exposed. The product will be released overseas on February 16. The realme 9 Pro + has been confirmed by the whistleblower to be equipped wi...[Details]
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1 Introduction
The music editing generator based on RTX51 uses AT89S52 single-chip microcomputer as the control core. The operator can input any music in the agreed format through the 4×4 matr...[Details]
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/* Name: C51IO port simulates I2C bus to drive EEPROM (AT24C16) Description: The I2C bus is a simple, half-duplex synchronous serial bus developed by Philips. It only needs two wires (SCL, SDA) to...[Details]
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1. Code: #include reg52.h typedef unsigned char u8; typedef unsigned int u16; sbit seg_sel = P1^4; sbit bit_sel = P1^5; #define DATA P0 u8 code seg_tab ={ 0xc0,0xf9,0xa4,0xb0, ...[Details]
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According to foreign media reports, the research team led by Dr. Yoon Cheol Ha of the Next Generation Battery Research Center of the Korea Electric Research Institute (KERI) and Professor Byung-Gon...[Details]
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Recently, at the 2023 Songshan Lake China IC Innovation Summit Forum, Kuang Shan, director and partner of Ruisi Intelligent Core, introduced the company's upcoming ultra-low power fusion vision senso...[Details]
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In recent years, digital video surveillance systems have been widely used in various fields such as banks, highways, and buildings. In digital video surveillance systems, OSD (On Screen Display) te...[Details]
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A common method for reducing display signal noise. Noise is a common problem that is ubiquitous. Almost everyone who works with circuits has to deal with noise at some point, either by finding the so...[Details]
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1. Function prototype In the function library officially provided by STM32, you can find functions like HAL_Delay(). This function uses a timer to achieve a more accurate time delay and provides it...[Details]
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Rockwell Automation and Diqing Nonferrous Metals Sign Strategic Cooperation Agreement to Promote Green and Smart Transformation in the Mining Industry
(October 27, 2021, Shanghai, China) O...[Details]
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After decades of development, high-specification DC/DC converters have reached a performance peak, requiring power engineers to rethink their design approach. In fact, converters using familiar analog...[Details]
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introduction
As a new data communication technology, the Universal Serial Bus (USB ) has the advantages of plug-and-play, hot-swap support, easy expansion, fast transmission speed, and high cost pe...[Details]
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Thermal deformation and Vicat softening point temperature measuring instrument CSI-772 Technical performance: The thermal deformation and Vicat softening point temperature measuring instrument fully ...[Details]
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Since the beginning of this year, stimulated by the impact of Sino-US relations and shortages, the scale of investment in the domestic semiconductor industry has continued to grow. A Gartner research...[Details]
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NIO released its first quarter financial report for 2021. Data showed that in the first quarter of 2021, NIO achieved revenue of 7.98 billion yuan, a significant year-on-year increase of 481.8% and a...[Details]