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According to a research report released by the research firm IDC, although the epidemic last year affected the global economy, the semiconductor market performed better than expected, mainly benefiti...[Details]
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The concept of modular computers has been introduced for more than 20 years. Advantech has always played a revolutionary role in the development and manufacturing of high-quality, high-performance co...[Details]
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This morning, Li Xiaolong, vice president of Huawei's mobile phone product line, posted his first VLOG on Weibo, in which he clarified some issues related to pollen. 1. Why did you choose to make m...[Details]
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1. MCU side communication There are generally two ways to use the STM32F407 serial communication: 1) Use the printf function to implement serial communication. For this purpose, you must choose to us...[Details]
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The general structure of the electric servo system of industrial robots is three closed-loop control, namely the current loop, speed loop and position loop. Generally speaking, for AC servo drives,...[Details]
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1. Introduction
(1) When an application uses a sound card, the data flow is as follows: the application sends data to the driver, the driver sends the data to the hardware sound card, and the ...[Details]
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/*
Title: How to use the buzzer
Circuit: P1.0 port connected to P11
*/
#include "sys.h" //Includes the delay function header file
#include reg52.h
#include "bee...[Details]
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Ford has made several forays into augmented reality in recent years, offering an augmented reality experience at the North American International Auto Show, using the technology to introduce the 2022...[Details]
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Code: #include reg51.h typedef unsigned char u8; typedef unsigned int u16; sbit LED=P2^0; sbit KEY=P3^3; void delay(u16 i) { while(i--); } void EXIT1_Init(void) //External interrupt ini...[Details]
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Experiment name: LED flashing experiment Wiring instructions: Experimental phenomenon: The D1 indicator light of the "LED module" flashes after downloading the program Notes: *********************** ...[Details]
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After porting the sound card to mini2440, I quickly looked for information on porting madplay. It seemed quite simple, so I continued to port madplay. 1. Environment and software introduction 1. Host...[Details]
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On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
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On April 26, Beijing Junzheng released its first quarter report of 2020. During the reporting period, the company achieved operating income of 56.9905 million yuan, a year-on-year increase of 16.31%;...[Details]
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Recently, TE Connectivity released the " Sensor Development and Application Report in the Intelligent Era", which discusses the technical characteristics and commercial value of sensors in th...[Details]
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Assembling LEDs in a matrix allows for higher density, higher brightness LEDs. This structure poses packaging challenges due to the high concentration of heat and the requirement for high-frequenc...[Details]