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Kernel version: linux-3.0 u-boot version: u-boot-2010.09 Development board model: FL2440 1. Modify the root file system No modification is required under the premise of (I) 2. Add kernel su...[Details]
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ADXL345 is a 3-axis, digital output accelerometer from ADI. ADXL345 is a 3-axis, digital output accelerometer based on iMEMS technology launched by . The features of this accelerometer are: High re...[Details]
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Discrete IGBTs are the power switch of choice for modern inverter-based induction cooking products. As energy costs continue to rise and consumer demand for smaller cooking solutions increases, IGB...[Details]
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From December 16th to 17th, 2022, the "2022 Global Smart Vehicle Industry Summit" was held in Hefei, Anhui, with the Anhui Provincial Development and Reform Commission as the guiding unit, the Hefei ...[Details]
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According to Reuters, the U.S. Department of Justice and other federal agencies asked the Federal Communications Commission (FCC) to revoke the authorization of China Telecom's U.S. subsidiary to pro...[Details]
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Jiwei.com reported on December 2 that today, Xiaomi founder, chairman and CEO Lei Jun announced the unboxing photos of Snapdragon 888 on Weibo, and the code name SM8350 can be seen printed on the chi...[Details]
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Compiled by: Win AVR Debugging: AVR Studio 4 Problem: The watchdog is set to interrupt for 2 seconds, but the actual interruption is obviously less than 2 seconds Problem discovery process: W...[Details]
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Nexperia, a wholly-owned subsidiary of Wingtech Technology, announced that it has completed the signing of a transaction agreement to acquire Newport Wafer Fab in the UK. Against the backdrop of the ...[Details]
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In the integrated avionics system, fast and effective data transmission has a great impact on the performance of the entire avionics system, so the data bus is called the "skeleton" of the modern avi...[Details]
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There is heaven above and Suzhou and Hangzhou below. Hangzhou, a city full of e-commerce atmosphere, lacks some "big brand" temperament compared to its neighbor Shanghai, but it has a vibrant "Wu Y...[Details]
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1. How does servo achieve control?
The servo mainly relies on pulses for positioning. Basically, it can be understood that when the servo motor receives one pulse, it will rotate the angle cor...[Details]
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The CEO of electric scooter maker Niu Electric reportedly said recently that the company has no plans to build cars for the time being. He said: "We are focused on urban travel." Li Yan said his com...[Details]
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In order to ensure the stable and reliable operation of the circuit in the microcomputer system, the reset circuit is an indispensable part. The first function of the reset circuit is power-on reset....[Details]
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1 Introduction
As user requirements continue to increase, more and more embedded devices use powerful and low-cost embedded Linux as an operating system and begin to adopt more complex graphic...[Details]
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Improving conversion efficiency is an important part of optimizing the performance of power supply systems and achieving "savings". The reason is that various energy-saving and environmental protectio...[Details]