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The advantages of the MAC protocol based on CSMA/CA are its simplicity and robustness. It is suitable for distributed networks. Each node does not need to maintain and dynamically update the status i...[Details]
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According to Nikkei Asia, Japanese telecom operator NTT plans to build a 6G trial network to provide services for the 2025 Osaka World Expo (2025 World Expo) venue. According to the report, NTT plans...[Details]
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NVIDIA Hopper Makes MLPerf Debut, Scoring the Most in AI Inference Benchmarks
In industry-standard AI inference tests, NVIDIA H100 GPUs set multiple world records, A100 GPUs lead i...[Details]
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On September 3, Zhang Jianming, deputy director of the Shanghai Municipal Economic and Information Commission, went to Lingang to investigate the construction of 5G networks in the 700MHz frequency b...[Details]
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Dell Selects OmniVision's OV02C to Provide Superior 1080p Webcam Performance for Next Generation Latitude Notebooks OmniVision’s New OV02C Image Sensor Enables Best-in-Class Video Performance and U...[Details]
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Automotive relays are an important electronic component, commonly used for switch control in automotive circuits, such as lights, horns, electric windows, etc. This article will introduce the princ...[Details]
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Mouser Electronics, Inc., an authorized global distributor with the latest semiconductors and electronic components, is now stocking the EZ-BT™ Mesh Networking Evaluation Kit from Cypress Semiconduct...[Details]
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The key to successfully compiling two types of MCU project files is that the project file name and storage directory must be in English letters, and absolutely not in Chinese character directories! O...[Details]
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UPS power supply
tests generally include steady-state tests and dynamic tests. Steady-state tests test the input and output voltages, line voltages, no-load losses, power factors, effi...[Details]
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Saudi Basic Industries Corporation (SABIC), a global diversified chemical company, and INTELLINIUM, a leading provider of advanced safety solutions, jointly announced that they have worked together t...[Details]
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As early as 2016, when the BMW Group proposed that "digitalization is the future", few people realized that this judgment and action could be regarded as an important example of the traditional autom...[Details]
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There was a problem with the gpio.c file before, so I added a new gpio.c in the root folder /inc /src, and then I wrote the serial port function in the stm8_board.c file. When compiling, an error ...[Details]
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As FPGA is increasingly used in embedded system development, some embedded CPUs, such as STM32, do not have a dedicated CPU read/write bus to reduce costs and package size, but only provide some inte...[Details]
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Huawei Australia has criticized the federal government's 5G deployment, claiming it will leave rural and local areas without any coverage, foreign media reported. ...[Details]
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#include htc.h #include stdio.h __CONFIG(0xFF32); #define u8 unsigned char #define u16 unsigned int void delayus() { int i; for(i=200;i--;); } /********Delay program********/ void Delay_...[Details]