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According to foreign media reports, the Biden administration of the United States plans to expand export restrictions on US chip companies to China. On the other hand, chip giant Micron broke ground ...[Details]
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Always connected cars have been one of the automotive industry's visions for decades. Cars with communication capabilities can not only make the driving experience more comfortable, but more importan...[Details]
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The 28th Shanghai International High-end HIFI Demonstration Conference (Shanghai SIAV Audio Exhibition) was held in Shanghai from October 23rd to 25th. As one of the important exhibitions in the dome...[Details]
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On January 21, the second session of the 13th Provincial CPPCC opened. Before the meeting, the CPPCC members living in Panzhihua had submitted 19 proposals to the conference. As the vanadium and titan...[Details]
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Yesterday, vivo announced that it will launch the company's first true wireless headset at the NEX 3 launch conference on September 16. Later, Qualcomm confirmed that vivo's product will be the first...[Details]
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I've been using 51 MCU SD card + VS1003 to make MP3 recently,
but I encountered a very frustrating problem when debugging. I only called a short function in the main function, and there are...[Details]
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Although the stability of LED lights has reached a relatively good level recently, some products have problems with light decay and color drift, mainly due to unreasonable heat dissipation design. Re...[Details]
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A new survey on data personalization, privacy and trust from Genesys, a global leader in cloud customer experience and contact center solutions, found that highly regulated organizations have the gre...[Details]
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News from Changzhou shows that on July 6, the first phase of Jiangsu Ruien New Energy’s Ruien high-rate lithium-ion battery cell R&D and manufacturing base project started construction in Changzhou N...[Details]
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*************************************************************************************************************************************** Development board: STM32 CPU :STM32F103 Developmen...[Details]
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1 Overview
Flash memory can be divided into two categories according to its interface: serial and parallel. Serial Flash memory mostly uses I2C interface or SPI interface for reading and w...[Details]
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The microcontroller source program is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define yi 0x80 //The initial position of the first line of LCD...[Details]
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Recently, Keen Lab , a subsidiary of Tencent, pointed out that some Lexus and Toyota models currently on sale have security vulnerabilities. For some Lexus and Toyota models equipped with special ...[Details]
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Introduction
In the past, when making measurements with a high-bandwidth oscilloscope and an active probe, you had the choice of either a single-ended probe or a differential probe. Single-ended p...[Details]
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With the rapid development of new energy vehicles, car fires also occur frequently. According to public information, in 2021, there were more than 3,000 new energy vehicle fire accidents, most of w...[Details]