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Nintendo Switch consoles have sold 19.41 million units in Japan, surpassing the 19.36 million units of its own classic FC red and white consoles. At the same time, the sales of Switch consoles ...[Details]
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On December 9, it was learned from the Northwest Branch of State Grid that the 750 kV Hexi power grid strengthening project stability control system had undergone rigorous testing and successfully ...[Details]
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Recently, there have been reports that the Xiaomi 12 series new product launch conference is scheduled to be held on December 16 (Thursday), when it will be officially launched with Qualcomm's ...[Details]
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Working principle of series motor speed regulation
The principle of series motor speed regulation can be explained in the following steps:
1. Change the excitation current: By changing th...[Details]
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EPCOS is now offering EPCOS snubber circuit capacitors specifically designed for the Velaro high-speed train. The Velaro series was designed by Siemens for the Chinese state-owned railways. Th...[Details]
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Electromagnetic interference problems are often complicated by
subtle coupling paths in
circuits
, and their clear and effective solutions generally rely on engineers' experience or numerica...[Details]
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According to the China Trade Relief Information Network, the U.S. International Trade Commission (ITC) has officially launched a 337 investigation into semiconductor equipment, wireless infrastructur...[Details]
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On June 28, TF International analyst Ming-Chi Kuo said on social media that a survey result showed that Apple's self-developed iPhone 5G chip research and development may have failed, which means tha...[Details]
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(1) Downloading the tool
http://www.codesourcery.com/sgpp/lite/arm/portal/release1293 or IA32 GNU/Linux TAR.
The current tool name is arm-2010q1-202-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2...[Details]
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At 3:00 a.m. on June 4, the Xiong'an-Shijiazhuang 1,000 kV AC UHV transmission and transformation project completed a 72-hour trial run and was officially put into operation, marking the completion...[Details]
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01 The significance of high-power charging We have always hoped that the charging time of electric vehicles can be shortened to the same time as refueling time for fuel vehicles. In order to achiev...[Details]
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After some struggle, I decided to use the official firmware library. Download a STM8S firmware library from the Internet, remember it is FOR IAR. Find the IAR template inside and you can start usi...[Details]
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At 18:18 on September 10, Harmony 2.0 was officially open sourced. That evening, dozens of developers contributed their high-quality code. 2,000 development boards and modules equipped with the Hongm...[Details]
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STM32 F 103 VCT 6 xxx
1 2 3 4 5 6 7 8
Part 1: Product series name, fixed as STM32
Part 2: Product type; F means this is a Flash product, there are ...[Details]
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A servo electronic transformer is a power supply device for servo motors. Its main function is to convert the input AC power into DC power, and then precisely control the servo motor through the co...[Details]