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It was learned from the "Second China Interconnect Technology and Industry Conference" held on December 16 that the first group standard "Technical Requirements for Small Chip Interface Bus" jointly ...[Details]
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Purpose: Make the buzzer sound once every second; Experimental steps: Experimental Procedure: /************************led.c********************** */ #include "stm32f4xx.h" //Can be found...[Details]
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In the context of the booming development of the Internet of Things , FD SOI technology has gained attention from all parties in the industry for its advantages such as low power consumption, integ...[Details]
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Compiled by: Win AVR Debugging: AVR Studio 4 Problem: The watchdog is set to interrupt for 2 seconds, but the actual interruption is obviously less than 2 seconds Problem discovery process: W...[Details]
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Recently, we learned through relevant channels that NIO has obtained a patent for vehicle NVH self-diagnosis. This technology can detect the NVH level based on the signals from the vehicle's sensors....[Details]
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The fourth Intel Master Challenge (IMC) kicked off the second regional competition of the year. The second station of this competition came to Shanghai and the East District of Shanghai. The players ...[Details]
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When I was reading the data sheet recently, I found that there are 8 types of GPIO configurations in Cortex-M3: (1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode_...[Details]
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Explanation of this flag bit in the data sheet: Bit 7 TXE : Transmit data register empty This bit is set by hardware when the content of the TDR register has been transferred into the shift register...[Details]
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With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of swit...[Details]
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Recently, MediaTek officially announced that MediaTek has cooperated with Google to integrate the AV1 video codec used for YouTube video streaming on the MediaTek Dimensity 1000 series 5G chips, supp...[Details]
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Limited by technology, the current conversion efficiency of LED is still unsatisfactory, that is to say, part of the electrical energy will be converted into heat energy, so the heat dissipation ...[Details]
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On July 17, reporters learned from the press conference of the 2023 China Computing Power (Infrastructure) Conference that in recent years, the construction of my country's computing power infrastruc...[Details]
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How can we reduce the number of deaths in traffic accidents?
The representative answer is probably the improvement of airbag systems that can protect passengers in the event of a collision, an...[Details]
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On the eve of MWC Shanghai 2021, Huawei and industry partners jointly held a pre-release conference for the industry's first systematic monograph on 5G-enabled industries - How 5GtoB Enables Thousand...[Details]
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High-voltage motor starter cabinet and high-voltage distribution cabinet are two important equipment in the power system. They have obvious differences in structure, function, application, etc.
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