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Compiled from CNX Due to the chaos in the chip supply chain in the past two years, including production suspension and shortages, companies now tend to choose flexible supply solutions that either ...[Details]
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On June 21, according to Geely Auto officials, Geely's new generation of "blade-shaped" lithium iron phosphate battery - the Aegis Short Blade Battery will be officially released on June 27. The ba...[Details]
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Recently, using a simple layer-by-layer coating technique, researchers from the United States and South Korea have developed a paper-based flexible supercapacitor that has excellent performance of...[Details]
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The ARM Cortex-M processor family has developed to date (2016), and there are five generations of products, namely CM0/CM0+, CM1, CM3, CM4, and CM7. 1.Cortex-M compatible features In order to ach...[Details]
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The U.S. Department of Energy’s (DOE) Office of Energy Efficiency and Renewable Energy (EERE) will award a total of $16 million to five projects to increase domestic solid-state and...[Details]
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1 Overview High brightness (HB) LEDs are now widely used in various lighting equipment. Their light output (luminous efficiency) is usually measured in lumens/watt, which has exceeded the luminous ef...[Details]
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In the previous example, when calling a function, no parameters are required, so the brackets are empty when defining and calling the function. However, more often, we need to pass parameters between...[Details]
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In the early morning of August 21, Beijing time, the long-running 337 investigation into patent infringement against DJI Technology Co. Ltd.’s drones basically came to an end, with the U.S. Internati...[Details]
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Nickel Metal Hydride (NiMH) batteries are manufactured by many manufacturers and have different charging rates. In addition, the maximum charge capacity of NiMH batteries decreases at different rates...[Details]
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According to foreign media reports, Tower Semiconductor, a high-value analog semiconductor foundry solution provider, and Anello Photonics, a developer of silicon photonic optical gyroscopes, recentl...[Details]
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Since CATL "launched" sodium batteries two years ago, sodium batteries have attracted much attention from the industry. Zheshang Securities predicts that my country's total sodium power demand will r...[Details]
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There are many instruments that can measure the power of RF signals. Among them, the commonly used general RF instruments include the following categories: • dynamometer •Spectrum and signal analyzer...[Details]
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Apple Pay transactions can be made without the need to use NFC, as more evidence has surfaced that Apple is strongly considering allowing in-store purchases to be made via secure scanning of Q...[Details]
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Single-ended flyback switching power supply actual circuit schematic
Figure Schematic diagram of the actual circuit of single-ended flyback switching power supply
The figure is the actual circ...[Details]
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A variety of inspection equipment has been developed to meet the requirements of printed circuit board inspection. Automated optical inspection (AOI) systems are often used to test inner layers bef...[Details]
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