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The three-phase AC input inverter is a kind of power equipment widely used in modern industry. It can convert AC into adjustable speed AC and is widely used in the control and regulation of various...[Details]
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As the country steps up its efforts to build "safe cities" and "safe campuses", civilian surveillance is rapidly penetrating into more and more fields. Whether it is smart cities and smart transp...[Details]
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Some people may be confused by a bunch of theoretical knowledge when using an oscilloscope for the first time, and thus lose interest in learning. If we can first learn how to measure a simple signal...[Details]
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When writing a program, sometimes the system may freeze or the program may run away, which has a certain impact on the system. How can the program restart itself? The watchdog in STM8S implements this...[Details]
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1.
What are the similarities and differences between
the lumen
efficiency
of
a single
LED
and the lumen efficiency of a lamp that uses LED as a light source?
Fo...[Details]
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From the JZ2440v2 schematic diagram, we can see that: nLED1--- GPF4，nLED2--- GPF5，nLED3--- GPF6 S3C2440 chip manual about IO port configuration: code: #define GPFCON (*(volatile unsigned lo...[Details]
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After a century of ups and downs, the positioning of automobiles has undergone dynamic changes, from traditional mechanical products to today's smart partners. In just a few years, the development ...[Details]
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My friend Meggie watches everything at 1.5x speed. The habit started when she was forced to watch work training videos and meeting notes on Google, but she also started speeding up the podcasts...[Details]
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1 Introduction to GPS System GPS is the abbreviation of Global Positioning System . Its purpose is to accurately locate and monitor ground and air targets on a global scale. With the increasing ...[Details]
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Gas chromatography is suitable for analyzing components with a certain vapor pressure and good thermal stability. It can directly analyze gas samples and organic matter that is easily volatile when ...[Details]
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Network Connectivity Solution Is the 1,500th Product in MIKROE's Fast-Growing Development Board Family
20 October 2023: Embedded solutions company MikroElektr...[Details]
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When the motor is running, the magnetic field distribution in its internal structure is both complex and clear.
First, let's look at and analyze the magnetic field profile generated by one pol...[Details]
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1 Introduction With the rapid development of modern graphics acquisition technology, the speed of various graphics acquisition cards based on ISA, PCI, USB1.1 and other buses can no longer meet...[Details]
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As the LED market matures, LED lighting has become the main pillar industry of the lighting market, and more and more people are paying attention to LED driving technology. Many practitioners in the ...[Details]
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On September 23, the Wall Street Journal reported yesterday that both TSMC and Samsung Electronics have explored the possibility of building large-scale wafer factories in the United Arab Emirates....[Details]
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