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Part 1 Environment setup and tool installation 1.1 Setting up the cross-compilation environment Install related compilation tools: sudo apt-get install build-essential gcc-arm-linux-gnueabi Here I...[Details]
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The motor's moment of inertia is an important parameter in motor design, which is related to the motor's starting, braking, operating stability, and control performance. This article will introduce...[Details]
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Inductor and transformer testing methods and experience 1. Detection of color-coded inductors Set the multimeter to R×1, and connect the red and black test leads to any lead-out terminal of the col...[Details]
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MediaTek today (November 19) released the world's first smartphone processor Dimensity 9000 using TSMC's 4nm process. The chip also set many industry firsts. The CPU part of Dimensity 9000 adopts ...[Details]
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Classification and driving of LED products
With the advancement of semiconductor lighting technology and the expansion of its applications, there are many classifications of LED products. ...[Details]
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ST updated the data sheets for the STM32 Enhanced (STM32F103) and STM32 Basic (STM32F101) on March 21, 2008. In the latest data sheets, the erase and write times of the STM32 flash memory are confirme...[Details]
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How far away from the radiation source should the radiation signal not interfere with the system? To know the answer to this question, you need to consider the following two questions: 1) the radia...[Details]
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Everyone hopes that everything will go smoothly in the national competition (i.e. TI Cup 2019 National Undergraduate Electronic Design Competition), but the competition will always give you unexpecte...[Details]
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With the development of mobile technology, many traditional electronic products have begun to add mobile functions. For example, watches that could only be used to tell time in the past can now be ...[Details]
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Samsung is gearing up to unveil its next-generation Galaxy S series flagship smartphones, which are expected to be launched sometime in February.
Samsung's high-end model, the Samsung Ga...[Details]
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At the BYD Dream Day technology conference on the night of January 16, 2024, BYD revealed a brand new technology-the palm key. Officials claim that this technology is "unique in the world". When you ...[Details]
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1. Connect an I/O port, set the reversal, and use an oscilloscope to check the reversal period. 2. During software simulation, calculate the difference between the two breakpoints CYCLECOUNTER (in th...[Details]
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The three major A-share indices closed down today, with the Shanghai Composite Index falling 0.77% to 3347.19 points, ending its three-day winning streak; the Shenzhen Component Index fell 1.28% to 1...[Details]
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Apple held its fall new product launch event at the Steve Jobs Theater in California, the United States, early this morning. Three new iPhone 11 series products were exhibited at the event, as well a...[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]