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An oscilloscope is a commonly used measuring instrument with powerful data acquisition and analysis capabilities. It can also export the acquired waveforms and analyze them on a computer. This functi...[Details]
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Vishay's New Radially-Mounted IHVR Inductors Save Space and Improve Efficiency in DC/DC Converters
The device is packaged in a 10 mm x 6.4 mm x 10 mm package with a radia...[Details]
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Preface: When I started learning USART+DMA, I saw the post "STM32 UART DMA implements unknown data length reception" and thought the method was great. The following is from this post - (The overall i...[Details]
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After several years of development, ARGB lighting system gradually replaced RGB, mainly because ARGB lighting effect is really beautiful. In the past, keyboard, mouse, chassis, fan, graphics card, me...[Details]
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In acid and alkali plants, the liquid level instruments are mainly used to measure the media of acid and alkali, and the instruments used mainly include anti-corrosion magnetic flap level gauges, u...[Details]
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With the frequent appearance of words such as "Made in China 2025", "Intelligent Manufacturing" and "Industry 4.0", China's manufacturing industry has entered the fast lane of development. As the mot...[Details]
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On the morning of February 23, the Mobile World Congress (MWC2021) officially opened at the Shanghai New International Expo Center. At this exhibition, AAC Technologies (AAC) brought dozens of the la...[Details]
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Inverters are widely used due to their high conversion efficiency, fast startup, and good safety performance. The following will introduce a thyristor step wave inverter design. The main circuit of t...[Details]
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Since Baidu announced AII in AI (artificial intelligence), Baidu President Lu Qi has always mentioned the keyword "commercialization" when talking about Baidu's artificial intelligence strategy in ...[Details]
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Significant progress has been made in the research of laser detection and ranging (LADAR) systems, also known as light detection and ranging (LIDAR). These research results are widely used in targe...[Details]
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So many things have happened throughout the ages, just like a river of spring water flowing eastward. When we were young, our mother told us the story of the Greek Hercules, and we admired him ver...[Details]
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——TI Chip Technology Empowers China's New Infrastructure - Industrial Internet If China has no choice but to become a manufacturing power, then the construction of the industrial Internet, which is...[Details]
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#include
typedef unsigned int uint;
typedef unsigned char uchar;
sbit BEEP=P3^3;
uchar code smg_tab ={0x28,0x7e,0xa2,0x62,0x74,0x61,0x21,0x7a,0x20,0x60,0x30,0x25,0xa9,0x26,0xa1,0Xb1};
//delay ...[Details]
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On the afternoon of August 25, Megvii Technology Co., Ltd. disclosed its prospectus on the Hong Kong Stock Exchange. According to a report by CIC, Megvii is China's largest cloud-based facial recog...[Details]
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introduction
LCDs are quickly becoming a standard feature in automobiles. As LCD technology advances, there is a pressing need for better methods of controlling and generating display grap...[Details]