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Preface Based on JZ2440 development board 1. Mind map 2. Code 1.uart.c The code is as follows (example): /****************************************************** *********************** * * File...[Details]
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On July 11, according to the June 2024 and second quarter financial report recently released by MediaTek, its consolidated revenue in the second quarter was NT$127.27 billion (approximately RMB 28....[Details]
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Biden administration officials said they were beginning to see signs of easing in the global semiconductor supply shortage, including chipmakers pledging to produce more automotive chips for auto c...[Details]
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Overview of Intelligent Light Control System
This article introduces the application experience of power chips in intelligent light control systems, compares them with traditional technologie...[Details]
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Xinhua News Agency, Hefei, December 4th, 200 seconds is just a short moment, 600 million years is a long time ago. On December 4th, the University of Science and Technology of China announced...[Details]
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With the rapid development of electronic technology, computers have deeply penetrated into our lives. Many electronic enthusiasts have begun to learn the knowledge of microcontrollers. However, the c...[Details]
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IoT hardware, connected devices, and IoT operating systems all have completely different underlying logic. More interesting signals were observed this week. First, 20% of China's machine tool c...[Details]
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1. Introduction There are corresponding examples in the cube package for the three commonly used ARM IDE tools: MDK-ARM (keil), EWARM (IAR) and TrueSTUDIO (Atollic). As for arm-gcc, cube only provide...[Details]
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High-side current sensor AD8205 and its application circuit design
AD8205 is a single-power high-performance differential amplifier launched by Analog Devices, Inc., USA. The typical single-power s...[Details]
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In 2008, my country began to implement the major project of "new generation broadband wireless mobile communication network". It can be seen from the implementation outline that the public communic...[Details]
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With the increasing application of composite materials in aviation structural parts, monitoring the internal quality of composite structures has received more and more attention to ensure flight safet...[Details]
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Previously, we talked about many peripheral parts of 51 MCU, which roughly include some chips and components. This blog post will go into the internal part of MCU - interrupt system. First of all, l...[Details]
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According to official news from IDC, global traditional PC shipments reached 84 million units in the first quarter of 2021, a year-on-year increase of 55.2%, including desktops, notebooks and ...[Details]
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There are many parameters for evaluating the quality of DC power supply, among which ripple is the most important parameter. The general methods for measuring ripple are oscilloscope and multimeter (...[Details]
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Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]
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