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USART1 DMA transmission is relatively simple. Before transmission, just reset the DMA_BufferSize value and start DMA. However, when setting this value, you must first close the DMA channel. The code i...[Details]
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From September 2 to September 4, the 18th China Automotive Industry Development (TEDA) International Forum (abbreviated as "TEDA Automotive Forum") was held in Tianjin Binhai New Area, jointly sponso...[Details]
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Recently, the SNEC 12th (2018) International Solar Photovoltaic and Smart Energy (Shanghai) Exhibition and Forum was held in Shanghai. Industry insiders from government departments, entrepreneurs, sch...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Takashi Mochizuki, a highly respected Japanese analyst, recently tweeted that he forwarded a report from Rakuten Securities, in which an analyst named Nohio Imanaka predicted that the sales of the PS...[Details]
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“LabVIEW, the NI Vision Development Module, and the NI Sound and Vibration Measurement Suite provided us with effective tools to develop our solution. The system we developed enables quick setup, da...[Details]
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A few years ago, we were developing a clamp-on photometer—a handheld device that clamps onto a communications fiber and displays the presence of light, direction of propagation, and a combination of...[Details]
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The COVID-19 epidemic has disrupted the global supply chain and caused a chip shortage. Only then have countries suddenly realized that semiconductors are a strategic industry related to national sec...[Details]
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A few days ago, I used arm-none-eabi-gcc to compile a STM32F103C8 program, which is a simple running light program. #include "stm32f10x.h" int main(void) { int i; RCC- APB2ENR=0xFFFF...[Details]
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Microsoft Windows 11 natively supports dual Wi-Fi clients, combined with Qualcomm FastConnect 4-way dual-band concurrency and broad industry support, enabling gaming and PC OEMs to easily bring Ether...[Details]
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Single chip microcomputer controlled stepper motor protues simulation The procedure is as follows: #include "reg52.h" int delay(); void inti_lcd(); void show_lcd(int); void cmd_wr(); void ShowSt...[Details]
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Digital tube dynamic display Static and dynamic display dynamic display The characteristic of dynamic display is that the segment selection lines of all digital tubes are connected in parallel, and t...[Details]
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The two capacitors to ground next to the microcontroller crystal are called the load capacitors of the crystal , which are connected to the two legs of the crystal and the capacitance to ground, resp...[Details]
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Particle Filter - Kidnapped vehicle project
1. Definition of Particle Filter
Particle filter is the implementation of Bayesian filter or Markov positioning filter. Particle fi...[Details]
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1 Introduction
The Franck-Hertz experiment is a very important experiment in modern physics. Under certain conditions (mainly a certain first grid voltage UG1K, blocking voltage UG2P, and ...[Details]
Analog electronics
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