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According to the Nyquist sampling principle: when sampling a sine wave, the sampling frequency must be more than twice the signal frequency to ensure that the original signal can be completely recons...[Details]
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On August 31, at the 2020 first half performance exchange meeting, BOE Chairman and Chairman of the Executive Committee Chen Yanshun, EVP and CEO of the Display and Sensor Devices Business Group Gao ...[Details]
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1 Introduction
The 1553B bus, which was born in the 1970s, is a master-slave multi-redundancy bus with strict regulations on bus hardware, good reliability and real-time performance, and a tra...[Details]
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FSMC Features FSMC manages 1GB space and has 4 banks to connect to external memory. Each bank has an independent chip select signal and each bank has an independent timing configuration. Synchron...[Details]
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This paper analyzes the working principle of the voltage protection circuit composed of a single junction transistor and a thyristor, and proposes a circuit that uses the LM339 voltage comparator t...[Details]
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In a streetlight application, a possible configuration is 80 LEDs in series to create a 300V/0.35A load. When choosing the power topology, the requirements for isolation and power factor correction...[Details]
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The electric vehicle solutions and technology landscape are changing rapidly. The integration of IoT technologies is redefining the future of charging facilities. On the other hand, the demand for ...[Details]
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introduction RFID uses electromagnetic wave spatial coupling and propagation for communication to automatically identify the identified object and obtain the object information. Compared with some ot...[Details]
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This article briefly introduces the definition, classification and implementation methods of video transcoding technology, and focuses on analyzing how to use transcoding technology in video engine...[Details]
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1、 This passage is excerpted from "Detailed Explanation of Device Driver Development" After using the serial port core layer, the interface of the universal serial port tty driver layer, the main...[Details]
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On August 9, 2019, the UK suffered the largest power outage since the "London Blackout" in 2003, affecting the largest population. Some important cities in the UK, including London, saw subways and i...[Details]
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Using a frequency converter to control a slip ring motor can achieve stepless speed regulation of the motor, improve the efficiency and accuracy of the motor, and reduce noise and energy consumptio...[Details]
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At present, China is vigorously implementing the unmanned management of substations. Therefore, the selection of equipment will develop in the direction of miniaturization, oil-free, low maintenanc...[Details]
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September 19, 2024 –
Mouser Electronics, a well-known New Product Introduction (NPI) agent dedicated to driving industry innovation, announced that it will cooperate with Silicon Labs and Ardui...[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]
Industrial Control Electronics
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