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//Familiar with using microcontrollers for infrared remote control decoding //1. First, decode according to the coding format of BA5104 remote control IC //2. Use LED to indicate the decoded keys //*...[Details]
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Overview
General Concepts of Serial Interfaces
The exchange of information between a microcontroller and the outside world is called communication.
There are two communication modes for 8...[Details]
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First picture
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Program effect: The single-chip microcomputer simulates the traffic light control program, and the rules are as follows: when the north and sou...[Details]
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Thanks to the enthusiastic clues from IT Home netizens, the Chinese version of the Samsung Galaxy Note10 series has now pushed the official version of One UI 3.0. As usual, Note10 series interna...[Details]
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深入理解某个应用的数据访问方式,可以充分利用处理器潜在架构中的存储器和系统资源,从而开发可扩展的并行应用。
基于单核结构的嵌入式处理器越来越不能满足日益增长的嵌入式多媒体处理应用方面的要求,多核嵌入式结构已成为解决这一问题的有效途径,同时也为如何开发充分利用多核结构的应用软件带来挑战。目前,需要将编译技术和开发工具更多的结合起來,才能使多核结构的应用获得成功。而大多数并行软件都是通过手工转换...[Details]
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Steps to configure IO as EXTI interrupt:
1: Enable the EXTI Line clock and the second function clock.
2: Configure EXTI Line interrupt priority (NVIC)
3: Configure EXTI Line IO (which pin, input ...[Details]
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Three Options to Optimize the Control Loop of Power Converters
Three ways to optimize the control loop of a power converter
Question: Is there any simple way to ...[Details]
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The tutorial here selects STM32F407. STM32F103 has also been tested. 1. First select the serial port and choose asynchronous communication. 2. Add DMA 3. Enable interrupts 4. Generat...[Details]
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Foxconn's indirect investment in SDP, a panel factory under Japan's Sharp, said that the mass production schedule of the company's panel factory in Zengcheng, Guangzhou (Super View Sakai Company) in ...[Details]
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On July 3, the Consumer Goods Industry Department of the Ministry of Industry and Information Technology released the operating conditions of the battery industry from January to May 2020. It is rep...[Details]
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Some time ago, the European Union proposed a resolution requiring mobile phone manufacturers to unify the interface to USBC. Those who have used this interface know its advantages. Android manufactur...[Details]
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As shown in the figure below, it is a servo motor control circuit made of power operational amplifier LM675, and the motor adopts DC servo motor. As can be seen from the figure, the power operation...[Details]
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According to CCTV Finance, citing CNN, several international airlines said they would cancel flights to the United States starting Wednesday due to uncertainty about whether there would be inte...[Details]
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Recently, a top Russian mining company selected Delta, a global power and heat management solution provider, to help it build data center infrastructure in Russia. In the project, Delta set up sites ...[Details]
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The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem:
1. Cause Analysis
(1) Problems with the mot...[Details]