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On December 20, State Grid Corporation of China held a press conference in Beijing on "Stabilizing Investment to Ensure People's Livelihood and Promoting High-quality Development of the Grid", anno...[Details]
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Although still in its infancy, the prospects for short-range RF look bright. The catalyst for the continued expansion of this market will be ultra-low power technology. In this short-range, low-pow...[Details]
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It's okay to play with microcontrollers, and all peripherals can be driven, but if you are asked to write a complete set of code, there is no logic and framework at all. This shows that programming i...[Details]
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Look up the schematic diagram of the mini2440 and find the schematic diagram of the LED part:
Then find the pins of the S3C2440 to which nLED_1 to nLED_4 are connected respectively:
...[Details]
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Now most of the instruments and equipment require to be operated by the host computer software, which is convenient for debugging and operation. This involves the communication process. In the actual...[Details]
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ZTE Corporation released its 2019 semi-annual report showing that the company achieved operating income of RMB 44.609 billion, a year-on-year increase of 13.12%; the net profit attributable to ordina...[Details]
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The AVR series of microcontrollers have integrated TWI (Two-wire Serial Interface) bus. This bus has the characteristics of I2C bus, that is, simple wiring, external hardware only needs two pu...[Details]
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An artist's conception of space-based solar power. Image credit: European Space Agency
The European Space Agency recently released an artist's concept of "space-based solar energ...[Details]
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In 1883, university professor Warren Seymour Johnson (1847-1911) obtained his first patent for an "electric remote-controlled thermometer," which could automatically adjust the temperature of a room....[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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The enthusiastic hype, widespread use, and rapid spread of ChatGPT have increased end-user awareness of LLM and GenAI, triggering a wave of commercial experiments and AI startups. A Gartner webinar i...[Details]
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On August 5, the news that NVIDIA's new AI chip Blackwell was delayed in release due to design defects has attracted widespread attention.
In response, NVIDIA said: "Demand for Hopper is very ...[Details]
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This semester, we have started a new course, Microcontroller. It is a very practical course! What we are learning is the structure and programming based on 8051 produced by Atemel. In the process...[Details]
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On April 25, at the 2024 Beijing International Auto Show, CATL's CIIC integrated intelligent chassis product (also known as the "skateboard chassis") made its first public appearance. According to ...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]