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Embedded meters or sub-meters provide energy monitoring capabilities to individual products such as smart plugs, home appliances and other power-consuming devices. For product designers, the challe...[Details]
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The Cortex-M3 and Cortex-M4 have a predefined memory map. This allows the built-in peripherals, such as the interrupt controller and the debug components, to be accessed by simple memory access instr...[Details]
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In many cases, if there is a problem with the insulation resistance of the air curtain cabinet compressor, it is easy to cause static electricity in the use of the air curtain cabinet, which p...[Details]
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At present, the inverter power supply powered by batteries generally consists of two stages. The front-stage DC/DC circuit converts the battery voltage into a DC voltage of about 350V, and the rear...[Details]
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STMicroelectronics recently updated the white paper on factors to consider in NFC design to improve user experience
, adding the latest NFC Forum guide system and guidelines to en...[Details]
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Based on the idea of balancing the active nodes of noise, a new transformer EMC design method is proposed. Experimental verification shows that compared with the traditional design method, this met...[Details]
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ARM storage system: System control coprocessor CP15 for storage management in ARM: Contains 16 32-bit registers, numbered 0 to 15. In fact, there may be multiple physical registers corresponding to s...[Details]
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Boot from u-boot (1.1.6) in nand u-boot loads the kernel (4.0) from the first partition (formatted as fat16) in the sd card, and then the kernel starts. The kernel mounts the second partition in ...[Details]
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With the explosive growth of IP traffic in recent years, the telecommunication network is beginning to develop towards the next generation of sustainable development, and building a fiber optic inf...[Details]
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1. Introduction
The data acquisition system involves multiple disciplines, and the objects of study are various non-electrical or electrical signals such as physics or biology. According to th...[Details]
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0 Introduction
Small and medium power switching power supplies are widely used in many electronic products such as measurement and control instruments, communication equipment, learning an...[Details]
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In recent years, computer vision technology and drone technology have flourished, and the pixels and processes of cameras have become more and more perfect. Based on this foundation, drone visual t...[Details]
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NXP's development tools enable new ultra-wideband applications for iPhone and Apple Watch
Eindhoven, the Netherlands – June 11, 2021 – NXP Semiconductors N.V. announced that it is no...[Details]
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"The customer is always right" is a well-known saying in the service industry and marketing field. Its copyright seems to belong to Harry Gordon Selfridge. He founded the British department store S...[Details]
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Power batteries are the heart of new energy vehicles and, to a certain extent, control the lifeline of the development of new energy vehicles. For new energy vehicles, the quality of power batterie...[Details]