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According to Bloomberg, finished product inventories of major global chip manufacturers are accumulating at an accelerated pace, a phenomenon that has caused concern in the industry. Although severa...[Details]
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According to Dazhong.com, Shandong Guohong Zhongneng's annual production of 110,000 silicon carbide substrate wafers project will complete the first phase of construction at the end of July, complete...[Details]
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LED light source
As the fourth generation of green, energy-saving, power-saving and long-life lighting fixtures, it has emerged as a new force, widely concerned and developed rapidly. The current...[Details]
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The rising costs and the weakening voice are pushing one car company after another to make batteries themselves. The camp is growing. For GAC, which does not want to be a worker, making batteries is a...[Details]
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On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]
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Buzzers are very commonly used devices in single-chip microcomputer systems, and their applications are very extensive. There are two types of buzzers. One is an active buzzer, which can make a "beep....[Details]
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0 Introduction At present, hydraulic systems are widely used in the field of automatic control. The main problem that the system protection caused by excessive oil temperature is the stability o...[Details]
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An inventory of the interim reports of 12 PCB companies: Who is the king of revenue or net profit, and who can turn the tide? In the first half of this year, although the entire electronics manufactu...[Details]
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The power factor is defined as the cosine of the phase difference (φ) between the voltage and current in an AC circuit, represented by the symbol cos(φ), which is the ratio of active power (P) to appa...[Details]
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The power supply is often the most easily overlooked part in the circuit design process. As an excellent design, the power supply design should be very important, which greatly affects the performa...[Details]
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The sampling rate of the oscilloscope depends on the object to be measured. Under the premise of satisfying the bandwidth, it is hoped that the minimum sampling interval (the inverse of the sampling...[Details]
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According to foreign media reports on February 3, Tesla will set up a new office in the middle of Silicon Valley, where the company is conducting a large-scale IT talent recruitment campaign. The new...[Details]
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At the launching ceremony, the fourth from the left is Chen Shuo, the director of the Zero Carbon Pavilion, and the fifth from the left is Bill Dunster, the chief designer of the Zero Carbon Pa...[Details]
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China-made electric vehicles have great global potential due to their cost-effectiveness, technological innovation and strong market demand. China's mature manufacturing ecosystem and leading batte...[Details]
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Recently, we obtained a set of sketches of future car interiors designed by General Motors designer Darby Jean Barber through foreign media channels. From the sketches, we can see that the future car...[Details]
DIY/Open Source Hardware
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