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Cars often have all kinds of new technology and features that people have never seen or used. Some car owners buy a fully functional car but never know they can heat the seats with the push ...[Details]
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With the rapid popularization of new energy vehicles, the construction of charging piles has also entered the fast lane. The charging pile market has shifted from focusing on construction to a new ...[Details]
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On the 9th, the Japanese government rejected South Korea's proposal for negotiations and reiterated that it has no intention of lifting controls on the export of raw materials to South Korea's semico...[Details]
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In recent years, due to the great progress made in the research of neural networks, the speed identification method based on the BP neural network model has been widely stud...[Details]
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Each GPIO port of STM32 has two special registers, GPIOx_BSRR and GPIOx_BRR registers, through which the corresponding GPIOx port can be directly set to '1' or '0'.
Each of the upper 16 bits of GPIOx...[Details]
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OnePlus' official Weibo account just released a poster, saying that the OnePlus Sheep Protection Association has been established and that beating sheep is prohibited. The official also asked us...[Details]
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0Introduction
With the development of modern industry and the progress of society, people have higher and higher requirements for the continuity of power supply, such as requirin...[Details]
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Wireless LED display screen uses wireless communication networks such as GSM, GPRS, CDMA, 3G, etc. to realize remote, real-time and large-scale network information release of LED display screen. I...[Details]
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On the afternoon of April 11, Zhu Fangzheng, Party Secretary of Hunan Branch of Huadian New Energy Group, and his delegation visited Hunan Ulead for research and investigation. Yang Zhenhua, Chairm...[Details]
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Although OOK modulation has poor performance, its circuit is simple, easy to implement, and stable in operation, so it has been widely used. Such circuits are almost always used in car and motorcycle ...[Details]
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December 14, 2021, Shenzhen - During OPPO INNO DAY, OPPO officially released its first self-developed NPU chip - Mariana®️ MariSilicon X. As the first NPU chip designed specifically for imaging, Mari...[Details]
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1. Overview of the problem Regarding using the SPI bus to drive the external 25qxx series Flash. The wm_fls_gd25qxx.c driver written in the SDK can only drive the GD25Q128, while when driving the com...[Details]
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51 MCU interrupt system The speed difference between the CPU and peripherals is too big. The CPU runs too fast and the peripherals can't catch up. There may also be unexpected events inside the machi...[Details]
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In order to meet the application of a certain micro-power instrument and improve safety performance, a design scheme for an ultra-low power lithium battery management system is proposed. The scheme...[Details]
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According to news on October 15, Samsung Electronics, currently the second largest wafer foundry, may not be optimistic about its capacity utilization rate next year. TrendForce predicts that the cap...[Details]
DSP and ARM Processors
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