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High-brightness LEDs, with their reduced power consumption, long life and many other benefits, continue to promote the development of a variety of lighting applications, so it is no surprise that t...[Details]
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If the AC magnetic field is coupled with the pickup coil, it will induce voltage, and the DC magnetic field will also induce voltage due to the change of the magnetic field. Using this principle, i...[Details]
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The General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China recently announced the "National Supervision and Random Inspection Results of Photovol...[Details]
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On December 9, Huace Navigation stated on the interactive platform that the "Xuanji" chip developed by the company has been put into mass production this year and will be used for self-developed equi...[Details]
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China Electric Vehicle Hundred People Forum 2020 Media Communication Meeting "Rapid growth driven by subsidies is relatively fragile, and a sudden decline does make people anxious, but the market ...[Details]
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With the rapid development of electronics and sensing technology, temperature measurement and control have been widely used in civil, industrial, aerospace technology and other fields. Small, low-pow...[Details]
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1 Overview
In recent years, intelligent instruments and data acquisition systems based on single-chip microcomputers have been widely used. The traditional data storage method is to save the co...[Details]
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The reason why PLC has developed rapidly is not only due to the objective need for industrial automation, but also because of many unique advantages that are suitable for industrial control. It has...[Details]
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Interrupt stopwatch digital segment experiment source code #include reg51.h #include intrins.h int i=0,k=0; int decade,units; int m,n; void delay(n); void displayLED(unsigned char x) { unsigne...[Details]
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The development of emerging ultra-low-power wireless networks based on 802.15.4 promises to revolutionize the consumer electronics industry: new products, new features, new connected homes, and pot...[Details]
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On the 3rd local time, Broadcom released its first quarter 2022 financial report and second quarter financial forecast. Net revenue in the first quarter increased 16% year-on-year to a record US$7.7 ...[Details]
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The voltage difference and ground current values are mainly determined by the linear regulator's pass element. Once the voltage difference and ground current values are determined, the type of dev...[Details]
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//Function name: filter
//Function description: average value filtering
//Input parameters:
//int iput: data to be filtered
//int buf : filter buffer array pointer
//uint *count: filter counte...[Details]
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C1970 and C1971 are both high frequency transistors with the same appearance but different powers. When distinguishing, you can use a digital meter to measure. The one with the middle pin as the em...[Details]
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The introduction of 5G has disrupted the automotive industry. With its blazing speeds, better connectivity, and lower latency, 5G cars will change the way cars work.
The adoption o...[Details]
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