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With the continuous development of China's economy, the demand for energy and raw materials is growing, making the entire petrochemical industry develop rapidly at an alarming speed. In petrochemical...[Details]
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As batteries become more popular as a power source, an equally strong need has emerged to maximize the useful life of the batteries. Cell imbalance, or the mismatch in the state of charge of the in...[Details]
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The Internet of Things has an impact on almost all industries, especially manufacturing. In fact, the Internet of Things has the potential to transform traditional linear systems into dynamic, interc...[Details]
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Specific implementation functions The system consists of STC89C51/52 single chip microcomputer + button module + LED light module + power supply. Specific functions: (1) At least 10 light-emittin...[Details]
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There have been rumors recently that DJI will launch a new compact drone in the coming weeks, and there are a lot of spy photos showing the Mini 3, which weighs less than 250 grams. DealsDrone a...[Details]
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1. Introduction
With the rapid development of science and technology, the widespread application of technologies such as artificial intelligence, the Internet of Things, and big data is ...[Details]
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Text/Reporter Liu Fangfang
October 17 is the 6th National Poverty Alleviation Day and the 27th International Day for the Eradication of Poverty. Our reporter interviewed Wu Hua, deputy directo...[Details]
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Qualcomm today released its 2020 Corporate Responsibility Report, announcing the company's environmental, social and governance (ESG) performance in 2020. The report states that Qualcomm has achieved...[Details]
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Function name: DisableInterruptFunction
description: Disable...[Details]
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Ultrasonic ranging - the transmitter circuit schematic is as follows: The oscilloscope waveform is as follows: The green waveform is the 40KHz square wave generated by the microcontroller The...[Details]
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The third "Light" + Intelligent Driving Technology Summit Forum was held grandly. This forum invited many well-known experts and scholars from vehicle manufacturers, consulting agencies, research ins...[Details]
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On March 29, the Global Energy Interconnection Development Cooperation Organization, an international think tank energy organization initiated by State Grid Corporation of China and joined by relev...[Details]
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Deqing, Zhejiang, China, from November 8 to 10, 2023, with the theme of "Science and Technology Leads Innovation to Drive Beidou to Empower Industrial Power", the first session hosted by the China So...[Details]
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At present, mobile phones generally use
white light LED
as
the
backlight
element
of
the display
screen
, and the corresponding white light LED
driver
has beco...[Details]
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所有的电子产品都像这个世界一样正在不断缩小。随着电路功能和整合度的提高，PCB板的空间变得弥足珍贵。主要的板空间要分配给应用的核心功能，这些应用包括微处理器、FPGA、ASIC以及与其相关的高速数据通道和支援元件。虽然设计者并不想这样做，但是电源却必须压缩到剩下的有限空间之内。功能和密度的增加，耗电也相应增加。这为电源设计者带来了很大的挑战──即如何以更小的佔位提供更高的电源？ 答案说起...[Details]
Embedded System
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