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Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]
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The form of an element refers to a specific form in which an element exists with different isotopic compositions, different electronic configurations or valence states, and different molecular stru...[Details]
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Naxinwei has launched an automotive-grade differential pressure sensor module NSPGM2 series based on the silicon piezoresistive effect and designed with advanced MEMS micromachining technology. Thi...[Details]
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On February 17, the China Electric Vehicles 100 Forum (2023) expert media exchange meeting was held in Beijing. Chen Qingtai, chairman of the China Electric Vehicles 100, Miao Wei, deputy director of...[Details]
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According to CNBC, privacy became the main focus of Google's keynote speech at this year's Google I/O developer conference. Google CEO Sundar Pichai said, "Our work on privacy and security is...[Details]
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Preface
In recent years, flash memory has been used in thousands of products, especially in industrial products such as mobile communications, MP3 music players, handheld PC managers, digital camer...[Details]
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From the cars we drive to the appliances in our homes to the smoke alarms that keep our homes safe, microcontrollers (MCUs) are everywhere. Renesas Electronics is the world's largest supplier of MCUs...[Details]
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There are several ways to charge the battery of portable products. Take mobile phones as an example. We can use wall adapters or other charging devices to charge. The current provided by this m...[Details]
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On November 24, the Xiaomi community held a special online event called "Album". Album product manager Mr. Mao, Album product manager Qu Bing, R&D engineer Xingchen Zhifeng, quality engineer Jia...[Details]
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The strength of STM32F429 compared with previous series lies in the addition of LTDC function. From the manual, it can be seen that the LTDC of STM32F429 can be used to drive LCD screen with 1024x768...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. Function and type of filter
1. Function: The filter is a frequency-selective
circuit
or a processing system that has the function of filtering out noise and separating various sign...[Details]
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In recent years, the industry has experienced an explosion under the catalysis of the epidemic, and the boom has continued. According to incomplete statistics from Tianyancha, since the start of fi...[Details]
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Steam flow meter is a commonly used flow meter. It is a volume flow meter that measures the volume flow rate of gas steam or liquid under standard conditions or mass flow rate based on the Karman vort...[Details]
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1. Grounding
The grounding here refers to the earth, also known as the protective ground. Providing a good ground wire for the microcontroller system is extremely beneficial to improving the sy...[Details]