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The Xen project hypervisor has been under development at Cambridge University since the 1990s, and was open sourced in 2002. Today, it is one of the most popular open source hypervisors that can be u...[Details]
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Single-phase motor control circuit
Single-phase resistance starting motor reversible operation control circuit
Single-phase motor main winding reactor speed control circuit
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I2C bus (Inter IC BUS) is a two-way two-wire serial communication standard launched by Philips. It has been widely used due to its advantages of few interfaces and high communication efficiency . In...[Details]
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NIO's first C-sample of silicon carbide electric drive system (batch sample, used for process and production test verification) has rolled off the production line. As a product of NIO's second-genera...[Details]
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The outlook for the chip industry is bleak, and the expansion of the global technology industry is gradually slowing down. The Korea Economic Daily said that memory chip manufacturer Samsung Electron...[Details]
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Jiwei.com reported (Text/Chen Xinghua) Recently, the 2023 General Electronics Technology Seminar was successfully held at the Kerry Hotel in Pudong, Shanghai. With the theme of "Innovation and Core C...[Details]
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Medical meltblown filter material synthetic blood penetration tester is used to measure the penetration performance of liquid source such as synthetic blood, so as to evaluate its safety protection p...[Details]
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1 How to further reduce power consumption Power consumption is an important consideration in battery-powered instruments. The PIC16C×× series microcontrollers have low power consumption (the operatin...[Details]
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Briefly summarize the definition of firmware, burning, and several methods of burning process. 1. What is burning (downloading) and firmware Embedded systems need to write programs into ROM/FLASH...[Details]
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Buck-boost converters are widely used in industrial personal computers (IPCs), point-of-sale (POS) systems, and automotive start-stop systems. In these applications, the input voltage can...[Details]
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DDR is a double data rate SDRAM memory. It is the mainstream memory technology for most computer systems and server products today, and it is constantly penetrating into the field of embedded system a...[Details]
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As a new light source, LED power supply and drive circuit are different from the electronic ballast of fluorescent lamps. The main function of LED drive circuit is to convert AC voltage into DC volta...[Details]
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As we all know, instruments are one of the important resources for various occasions and processes such as production process, quality inspection, experimental analysis, etc. As the name implies, inst...[Details]
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TI's MSP430 microcontroller has won the favor of designers with its unique low power consumption and modular design. The new MSP430F247 has a very high cost performance. This 16-bit microcontroller ...[Details]
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SHANGHAI, Oct. 24, 2024 /PRNewswire/ -- On October 23, BloombergNEF (BNEF), a world-renowned research institution, announced the Tier 1 list of global first-tier energy storage manufacturers in the...[Details]