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Windows Azure Platform Series Article Catalog In my previous article, we used Azure China, which is operated by 21Vianet in China. The management interface address is: https://manage.windowsazu...[Details]
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This article will share advanced knowledge for electrical engineers, including: principle introduction, electrical control diagram, physical wiring diagram, etc. 1. Five common ways to start a moto...[Details]
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According to Indian media Swarayja, in order to encourage and attract foreign investors to invest in the local chip manufacturing industry, the Indian Ministry of Electronics and Information Technolo...[Details]
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What is a permanent magnet motor?
Permanent magnet motors use permanent magnets to generate the motor's magnetic field. They do not require excitation coils or excitation currents. They are hi...[Details]
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Ohm's law is a basic law that reflects the relationship between the three physical quantities of voltage U, current I and resistance R in a circuit. That is, the current I passing through the resis...[Details]
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1. Introduction After the development of LED lighting, due to its own characteristics of being green, energy-saving and efficient, it has gradually begun to replace traditional lighting sources...[Details]
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China, April 17, 2024 –
STMicroelectronics (ST), a world-leading semiconductor company serving multiple electronic applications, will announce its first quarter 2024 financial data before the o...[Details]
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Code: #include reg52.h #include intrins.h #define uchar unsigned char #define uint unsigned int uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90 }; void DelayMS(ui...[Details]
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With the current recession arguably showing signs of an end, now is a good time to review some of the promising technologies that were killed, shelved, or delayed because of the economic downturn. In...[Details]
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Contents The invention belongs to the field of water meters, and in particular relates to a water meter system based on ultrasonic measurement and GPRS data transmission. Background of the Inventio...[Details]
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Circuit Function and Advantages
Variable gain amplifiers (VGAs) play an important role in converting analog signals with wide dynamic range to digital format when the ADC resolution is...[Details]
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According to the Nikkei Asian Review, benefiting from the Sino-US trade war environment, Taiwan's four major semiconductor manufacturers, including TSMC, UMC, MediaTek, and ASE Technology Holding, ha...[Details]
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Agilent 1100 LC maintenance knowledge
1. When the chromatographic column is not used for a long time, it should be stored with the solvent filled in the column and sealed at both ends ...[Details]
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Some time ago, Geek Choice (WeChat: GeekChoice) wrote an article discussing the changing history of the relationship between mobile phones and computers. We believe that under the current circ...[Details]
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Vibration meters are widely used in the manufacturing industry and other fields, so how to use them normally? This question is also very critical. Let's learn about it together.
For high-speed st...[Details]