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In recent years, switching power supplies have developed rapidly due to their advantages of high efficiency, small size and good output stability. However, due to the high frequency, high di/dt and...[Details]
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According to mspoweruser, Qualcomm's new generation flagship mobile phone chip may be named Snapdragon 888. Previous leaked information showed that the new generation of Snapdragon flagship processo...[Details]
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The headline feature of foldable devices is the ability to fold the screen, however, as products like Samsung's initial foldable smartphone show, the challenge is making this feature work in t...[Details]
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Under the dual heat of the strong return of 30-year veteran Pat Gelsinger and the 2020 financial report that exceeded expectations, Intel's stock price soared all the way at the end of today's tradin...[Details]
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Save the following content as absacc.h: The reason is that the higher version of KEIL has been optimized and many previous library files have been removed, so users need to add them manually
#...[Details]
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Mobile power
A portable charger that integrates power supply and charging functions. It can charge or standby power for mobile phones and other digital devices anytime and anywhere. ...[Details]
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Sensor calibration is a basic requirement for autonomous driving. A car is equipped with multiple/various sensors, and the coordinate relationship between them needs to be determined. The co-foun...[Details]
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On December 8, the 4th China Industry Annual Conference was held in Huzhou, Zhejiang. At the conference, Orbbec won the Leerobot "2023 Robot Innovation Application Award" and was selected as an out...[Details]
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The sampling rate of high-precision ADC is not high, and the key to testing is to have a high-precision signal source. High-speed ADC testing is a more challenging task, in which jitter of the samplin...[Details]
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1 Introduction The power supply is the heart of all electronic devices, and its quality directly affects the reliability of electronic devices. Currently, various high-efficiency portable electro...[Details]
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Battery capacity is an important indicator of battery quality. There are many ways to test the capacity of rechargeable batteries. According to the discharge curve of the battery, a short-term discha...[Details]
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Pickering Electronics showcases its range of high voltage reed relays at Electronica South China
October 28-30, 2021, Shenzhen, China, booth 12F80.
Clacton-on-Sea, UK,...[Details]
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1. How to determine the three poles of MOS The identification of the three pins on the MOS tube symbol requires grasping the key points. The G pole is easy to identify. The S pole is where the tw...[Details]
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Data is the greatest wealth of an enterprise, and no company should take it lightly. Once data is lost, the enterprise loses not only the current wealth, but also the future development opportunities....[Details]
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1. Unzip: tar -jxvf yaffs_source_util_larger_small_page_nand.tar.bz2 to generate a folder
The premise of steps 2 and 3 is that your kernel does not support the yaffs2 file system and ther...[Details]
Microcontroller MCU
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