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According to foreign media reports, advanced engineering company D2H Advanced Technologies delivered a project to a major automaker to solve the problem of charging electric vehicles (EVs). The compa...[Details]
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Fault phenomenon 1: When the mains power supply is normal, there is output during inversion, but the output voltage is as high as 275
Analysis and repair: According to
the working principle o...[Details]
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In addition to the Hartley oscillator circuit, the Colpitz oscillator circuit is also very common. Here we explain the working principle of the Colpitz oscillator circuit and the production of one of ...[Details]
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Recently, the Zhejiang Science and Technology Department announced the first batch of Zhejiang Province's new product plan projects in 2014. Four types of ultra-fine grinding equipment developed by...[Details]
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Arduino recently held an online seminar on the fight against covid-19. The goal is to help doctors, scholars, professional companies, professional researchers or innovators use Arduino-compatible de...[Details]
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According to foreign media reports, as the world moves towards net zero carbon emissions, low-cost green technologies with enhanced performance are needed to meet future energy needs. Researchers are...[Details]
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According to the Shenzhen Stock Exchange's interactive news, some netizens asked about the impact of Huawei's support for Donghua Software on the company's subsequent performance. Image source: Int...[Details]
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1 Introduction
Pressure data is an extremely important data in the process of oil field exploitation. The perforation process is a key link, which has an important impact on high-quality opening o...[Details]
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Recently, the "IAIC Internet of Things Summit Forum and China Chip Application Innovation Design Competition Internet of Things Special Competition" was successfully held, hosted by China Electronics...[Details]
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On the morning of February 27, the groundbreaking ceremony for the lithium iron vanadium phosphate power battery project of Hunan Yuanling Qingshan Electric Vehicle Technology Development Co., Ltd....[Details]
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Color temperature display As we all know, in the normal display mode of the oscilloscope, the grayscale size is used to indicate the probability of the waveform occurring. The greater the probabili...[Details]
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The AI craze has been raging for a year. In this carnival, AI chips are undoubtedly the most benefited and the most attention-grabbing. The United States, which has always emphasized a "total ban" ...[Details]
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What changes will the birth and application of CAN FD and automotive Ethernet bring to the whole vehicle architecture of the new generation of intelligent connected vehicles? How can engineers quickl...[Details]
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The common faults encountered in the use of electromagnetic flowmeters are generally the faults of the instrument itself, that is, the faults caused by damage to the instrument structure or componen...[Details]
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Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]