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1. Current type control principle and characteristics
principle:
The current-mode pulse width modulation (PWM) controller adds a current feedback control link inside...[Details]
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IT Home December 19 news Foreign media MacRumors reported that it was previously reported that Apple will release an iPhone SE Plus in 2021, which may be an upgraded version of the iPhone 8 Pl...[Details]
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On April 12, Zhiji Automobile joined hands with Momenta, the world's leading intelligent driving algorithm player, to successfully hold IM AD DAY in Suzhou, ushering in a major milestone update for t...[Details]
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The vehicle control unit (VCU) of a fuel cell electric vehicle is the core control unit of the entire vehicle. It collects signals from the accelerator pedal, brake pedal and other components, an...[Details]
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Episode 14
The principle of keyboard
Keyboards are divided into coded keyboards (such as computer keyboards) and non-coded keyboards (identified by programs themselves).
Non-encoded keyboards...[Details]
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Manufacturer BOE is a well-known display panel supplier, but what you may not know is that the company also manufactures its own brand products. BOE flagship store recently launched a new 27-inch BOE...[Details]
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Nowadays, with the diversification and complexity of test requirements, software-defined instrument systems have become the most important development trend and mainstream technology in the test an...[Details]
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Jiwei.com reported on December 30 that Huawei's official EMUI Weibo yesterday revealed the latest progress of 37 Huawei and Honor models upgrading to EMUI11, as follows: Image source: Weibo In addi...[Details]
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0 Preface
DC motors are commonly used driving devices in industrial production, with good starting and braking performance. Early DC motor control was based on analog circuits, using operational ampl...[Details]
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Since 1990
, satellite communications and other services have developed rapidly, and the threat of intentional or unintentional interference in the ground space to the system has also increas...[Details]
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At the 2023 World Artificial Intelligence Conference in Shanghai on July 6, Tesla founder and CEO Musk attended via video. At the meeting, he said that the number of robots in the world will exceed...[Details]
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1 Introduction For developers of embedded systems, a deep understanding of the addressing principles of their storage systems and effective management of storage systems are of great significance for...[Details]
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The upcoming Linux 6.5 kernel will add support for the Qualcomm Adreno 690 GPU to the open source MSM kernel graphics/display driver. The A690 is mainly used in the Snapdragon 8cx third generation (S...[Details]
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The electromagnetic flowmeter is an inductive instrument that measures the volume flow of conductive media in a pipe based on Faraday's law of electromagnetic induction. It uses single-chip embedded t...[Details]
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November 7, 2024 –
Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor with the broadest selection of semiconductors and electronic components™, is now shippin...[Details]