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Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) has developed a 250kW silicon carbide inverter that can be used in utility-scale photovoltaic projects connected to medium-v...[Details]
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In the process of weak current engineering construction, there are three magic weapons that are almost indispensable, namely, megohmmeter, multimeter and electric pen; what are the uses of these thre...[Details]
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With the rapid development of radio frequency wireless products, the requirements for miniaturization, integrated modularization, and high frequency of microwave filters are becoming higher ...[Details]
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People often feel confused when facing a large number of buttons when using a remote control. A new remote control developed by Philips of the Netherlands may help people solve this problem.
T...[Details]
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Before the end of August, I would like to sort out and share the current status of hybrid vehicles (unless otherwise specified in this article, hybrid refers to non-plug-in HEVs) in China, using Chin...[Details]
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/******************************************************************** //DM430 development board controls the display test program of 12864 LCD module with font library //The display mode is Chinese...[Details]
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Bali, November 12 - China has dominated the 2022 Global Lithium-ion Battery Supply Chain Ranking and 2027 Forward Ranking released by Bloomberg New Energy Finance (BNEF) for the thi...[Details]
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Modify (4) to compress the content in the Chang. . tar cvf 1.tar chang 1.tar will be generated in the current directory 2. Use of cross-compilation tools: cross*** and am-linux**** After experime...[Details]
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Normally, the operation of an AC clamp meter follows the CT principle, which is often used to obtain magnetic flux when current passes through a conductor. Assuming that the current passing through t...[Details]
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uC/GUI is a graphical user interface (GUI) software package for embedded systems launched by MICrigm. Since uC/GUI is completely written in ANSI-C, it has nothing to do with the processor and can...[Details]
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According to foreign media notebookcheck, Apple is developing two iPhone concept phones. One is a dual-screen model, the screen does not fold, but the body can; the other is a model that folds ...[Details]
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Fault 1: No response after power on, unable to boot Test results: After testing, the instrument CPU board is damaged, causing it to fail to boot; after booting, the self-test reports an error, the ou...[Details]
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When I first started learning character device drivers, I felt that the most difficult part was the connection between the driver and the underlying hardware. The driver on Linux is based on the op...[Details]
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According to foreign media reports, recently, a patent application of Tesla called "Autonomous Driving System Emergency Signaling" was made public, which describes a method of quickly inputting emer...[Details]
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Today's new energy vehicle market is really competitive, not only in terms of price, but also in terms of technology and products. It is said that the second half of the new energy vehicle market i...[Details]