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With the development of society, people are increasingly advocating green lighting, and LED fluorescent lamps are being widely used as one of them. Compared with ordinary fluorescent lamps, LED...[Details]
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1. 0~10V analog dimming control
Early lighting control used 0~10V analog quantity to represent brightness 0%~100%, and each loop was processed by a signal line (shared common line)....[Details]
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Recently, the China Construction Third Engineering Bureau consortium won the bid for the design and construction general contracting of the 200MW/1000MWh all-vanadium liquid flow energy storage pro...[Details]
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PCI Express (PCIe) is a high-speed serial computer expansion bus designed to replace older bus standards such as PCI, PCI-X, and AGP. The first thing to understand is the channel. A channel consist...[Details]
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High-quality image effects and excellent performance in harsh environments are the lifeblood of video surveillance manufacturers. How to reduce the bit rate and bandwidth while maintaining high-q...[Details]
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When discussing the design solution of MCU hardware system, it is generally analyzed from three aspects: optimizing the design solution, increasing redundancy and fault tolerance, and using hardw...[Details]
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Motorola has added support for two new indigenous languages in Latin America. Starting today, Kaingang and Nheengatu will be language options on Motorola Android devices. Any Motorola phone ...[Details]
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Its ultra-low-power, tiny processor combines up to four sensor inputs with proprietary algorithms to speed design, reduce system costs and simplify the supply chain while bringing immersive IoT exp...[Details]
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The so-called phase measurement usually refers to the measurement of the phase difference between two signals of the same frequency, such as measuring the phase shift characteristics of the output si...[Details]
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The buzzer pin of STM8L051 shares the same pin with the swin debugging port. Although the debugging function cannot be used when beep is used (after the program is downloaded, disconnect the debuggin...[Details]
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In early July 2019, Canon released two new camera products, one is the Canon Power G5X Mark II, and the other is the protagonist of this article, the Canon Power G7X Mark III (hereinafter referred to...[Details]
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Tobacco, a special product, is extremely susceptible to environmental influences. Therefore, the storage environment of tobacco is very important. A good tobacco warehouse must ensure that the temp...[Details]
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Electromagnetic tomography (EMT) technology based on the principle of electromagnetic induction can image the cross section of two-phase or multi-phase flow in a non-invasive, non-contact...[Details]
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introduction
HCMS2964 is a new generation of dot matrix display produced by AGILENT TECHNOLOGIES. This product has a built-in CMOS integrated circuit that can drive LEDs and can be directly co...[Details]
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At 5 pm on October 18, the user-side energy storage project of Jiangsu Zhongjin Matai Pharmaceutical Packaging Co., Ltd. reversed power and was successfully connected to the grid and put into o...[Details]
Analog electronics
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