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Usually, the process of processing EMC/EMI engineering problems by simulation software is "modeling- reproducing the problem- improving the design". However, EMC/EMI problems are characterized by r...[Details]
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The microcontroller source program is as follows: #include reg52.h //Include header file, generally no need to change, the header file contains the definition of special function registers #i...[Details]
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IT Home reported on June 6 that Samsung has launched a number of new folding screen phones belonging to the Galaxy Z series, and the prices are not cheap. According to the latest news, Samsung w...[Details]
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Introduction: On November 12, Yageo agreed to acquire the US passive component manufacturer KEMET for US$1.2 billion in all cash. Picture: Taiwan media report Foreign media reported that Yage...[Details]
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1. Introduction to GCC: The GNU Compiler Collection, usually referred to as GCC, is a set of compilers developed by GNU. Why is it an editor collection instead of a compiler? That's because it not on...[Details]
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In the early morning of June 29, OFILM released a statement on the removal of Nanchang OFILM Technology Co., Ltd. from the Entity List through its official WeChat public account. It was mentioned t...[Details]
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The Pittsburgh
Robotics
Network (PRN) has announced new board and executive officer changes, marking a new phase for the nonprofit organization dedicated to promoting innovation and growth ...[Details]
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This article introduces the program implementation of two AVR microcontroller 8-bit digital tube displays. AVR 595 single-chip microcomputer drives 8-bit digital tube display circuit implementation M...[Details]
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Appearance: Code: main.c file #include "smg.h" #include "ds18b20.h" /******************************************************************************* * Function name: main * Function : Main...[Details]
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Switching power supplies have the characteristics of high efficiency, large adjustable output voltage range, low loss, small size, and light weight, and have been widely used. Due to the small size o...[Details]
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The high level in the microcontroller is +5V, and the low level is 0V led: The voltage drop is fixed at 1.6v-1.7v; The current is also fixed at 3mA -10mA; //The current is too small, the light is too...[Details]
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O Introduction
In order to achieve bidirectional transmission of DC energy, bidirectional DC/DC converters are widely used in UPS systems, aerospace power systems, electric vehicle drives, a...[Details]
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Granting large subsidies, accelerating investment and building factories, improving technology and production capacity... Recently, the EU has been making continuous deployments around the chip indus...[Details]
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Semiconductor principle: Semiconductor gas sensors are based on metal oxide semiconductor materials. When the redox state of the air changes in th...[Details]
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The vehicle instrument is one of the most important human-machine interaction devices in the vehicle, mainly used to provide the driver with information related to the vehicle's operating status. ...[Details]
PCB Design
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