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As old oil fields enter the high water content period, oil well metering becomes increasingly difficult. In addition, with the development of production and the need for business management, the requi...[Details]
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FM circuits play an important role in wireless communication. This circuit uses a single transistor to transmit noise-free FM signals over a distance of about 50-300 meters. The transmitted signal ...[Details]
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Yesterday, Zhang Guoquan, director of Xiaomi's mobile phone system software department, published a long article to explain GMS in detail to netizens and answer several questions that everyone is con...[Details]
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IntroductionRainfall monitoring by the railway department is an important part of railway safety. Floods caused by excessive rainfall can affect the railway roadbed and cause train accidents. Therefo...[Details]
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Delixi inverter EM60G7R5T4B is a high-performance inverter, widely used in industrial automation, electric power, metallurgy, chemical industry, building materials and other industries. This articl...[Details]
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This version of the protocol has undergone significant changes compared to the previous one, including the packet header, etc. However, STC has a thousand-year-old opening frame: 0x7F. The STC15 serie...[Details]
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Speaking of PM2.5, many people are curious about how such small particles are measured. Yesterday, the reporter visited the Nanjing Caochangmen station.
"Sieve" filter particles to measure concentr...[Details]
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Netizens say that Sina Public Testing is not ethical. They will send out new digital products as soon as they are announced, and give away novel and interesting things as soon as they are announced. ...[Details]
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Changan speed, creating new achievements! After the release of the new battery plan and Changan's "Golden Bell" battery brand at the Guangzhou Auto Show on November 17, only 7 days later, on Novemb...[Details]
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As the LED lighting industry continues to hit new heights, energy conservation and environmental protection are becoming more and more important. High-brightness, low-energy consumption, and long-...[Details]
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Abstract: Based on the Ethernet circuit of DM9000, the simplified TCP/IP protocol stack unIP is transplanted on the microcontroller side to realize a simple TCP server. The simple TCP server is mod...[Details]
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Entering 2024, the global RISC-V community is accelerating its development in both technology and application, and domestic RISC-V CPU IP providers in China are also making breakthroughs in core pe...[Details]
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Many friends who are new to LED display are curious about why they are required to wear shoe covers, anti-static rings, anti-static clothing and other protective equipment when visiting many LED di...[Details]
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On the evening of January 11, according to the 2021 performance forecast released by Hangjin Technology, the company expects its net profit for the year to be 700-900 million yuan, a year-on-year inc...[Details]
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Visteon and Serens combine voice-activated cockpit electronics solutions to transform motorcycle riding experience Conversational AI will be integrated into the latest SmartCore™ motorcycle product...[Details]