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Recently, Xinwei Communication received 21 research institutions and organized research activities on the company's operating conditions in the first half of the year, 5G layout and other contents. ...[Details]
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LED heat dissipation is now receiving more and more attention from people, because the light decay or life of LED is directly related to its junction temperature. If the heat dissipation is not go...[Details]
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According to foreign media reports, a team of researchers from the U.S. Department of Energy (DOE) Brookhaven National Laboratory has determined new details about the internal reaction mechanism of l...[Details]
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BEIJING, China – March 1, 2022 – Qorvo®, a leading provider of innovative RF solutions that connect the world, today announced that its popular “Design Summit” webinar series will return in March 202...[Details]
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In the rectification of switching power supply EMI , the causes and suppression methods of interference in different frequency bands are as follows: Within 1MHZ - mainly differential mode interfere...[Details]
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0 Introduction
In modern industrial control systems, multi-parameter real-time acquisition plays a very important role in the normal operation of monitoring equipment. Multi-parameter sign...[Details]
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In modern active sonar systems, it is often necessary to select signal waveforms, operating frequencies, signal time widths, bandwidths, etc. in a timely manner according to different background noise...[Details]
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In the current automotive industry, Lei Jun and Zhou Hongyi, a blue-clad leader and a red-clad leader, have taken away more than half of the traffic, but this is an open stream. In this auto show, ...[Details]
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The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the dum...[Details]
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In recent years, modern inverter power supplies have become more and more high-frequency, high-performance, modular, digital and intelligent. The inverter power supply control system developed in thi...[Details]
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With the new development of various industries brought about by interconnected digitalization, the rapid development of digital construction has entered the vision of enterprises, and the archive m...[Details]
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As the core component of automobile transmission power control, the production quality inspection of the engine management module is an important step to ensure the integrity of the entire product pro...[Details]
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Configuration when using the serial port printf() function
It is very convenient to use printf to send data in the STM32 serial communication program. However, there are always problems when you ...[Details]
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The design of queuing calling system based on 51 single chip microcomputer has relatively simple circuit and program. The attachment is proteus simulation circuit diagram and source program for begin...[Details]
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On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]