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Following Huawei's opening of the world's first 5G OpenLab in South Korea, Huawei is evaluating the possibility of establishing a research and development center in South Korea, with the results to b...[Details]
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Huawei released an upgrade announcement for HarmonyOS 2 today. Nine mobile phones have obtained the official version, and another six models have started public beta recruitment, including one ...[Details]
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0. Use of independent watchdog The independent watchdog operates from a low speed internal RC oscillator (LSI). If the LSI runs normally, when an error occurs in the main program, the watchdog coun...[Details]
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Key points
Disruptive dedicated hardware and software acceleration platform; leverages GPU and CPU computing and proprietary software algorithms to improve accuracy, speed and...[Details]
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Many beginners who are new to STM8 microcontrollers do not know how to use the TIM1 and TIM2 timers as timing functions. The following is introduced as follows: Initialization of TIM1 1us: The system...[Details]
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According to Bloomberg, people familiar with the matter revealed that Xiaomi is considering participating in the latest round of financing of Heizhima Intelligent Technology. People familiar with th...[Details]
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In steady-state operation, the waveform of the inductor current iLf is a triangular wave, and changes linearly between ILfmin and ILfmax periodically. During the on-time of the switch tube V, the i...[Details]
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On the evening of January 19, Zhiyun Co., Ltd. announced that the company will adjust and optimize its existing business structure. On the premise of completing the quality and quantity of existing o...[Details]
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1 Discussion on the security of password locks 1.1 Background of the topic With the development of science and technology and the improvement of living standards, people's safety awareness is get...[Details]
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Classification, function and characteristics of LED phosphors
LED phosphors have developed rapidly in recent years. GE in the United States holds many patents, and there are also some pat...[Details]
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This article introduces a circuit that clamps the input voltage to the required maximum voltage while still maintaining high current delivery capability and minimizing losses during periods without...[Details]
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1. The first time I wrote a hex file, I followed the steps of "downloading the program to the microcontroller" and successfully downloaded it. After deepening the program content, I found that the hex...[Details]
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This is my first time posting on the forum. I won't say much, just go straight to the point. I have always liked microcontrollers. Recently, I have some time to make a board with a 51 microcontrolle...[Details]
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1. Turn on the machine and check the waveform of each channel one by one. It is found that channel 1 is seriously distorted. 2. Preliminary judgment of sampling board failure based on experience, d...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
GD32 MCU
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