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In principle, the dynamic wireless system digs a shallow trench on the existing asphalt road and transmits electricity from the grid to the road surface through inverters installed on both sides of ...[Details]
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Use enameled wire to wind a coupling inductor around the toroidal core, with 60 turns on the primary side and 30 turns on the secondary side, as shown in the figure. Use enameled wire to wind a co...[Details]
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Depending on the capacity of the electrolytic capacitor, the R×10, R×100, and R×1K ranges of the multimeter are usually selected for testing and judgment. The red and black test leads are connected...[Details]
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A few days ago, there was news that OPPO will launch a new smartphone named OPPO K10. Recently, OPPO K10 has passed 3C certification with model number PGIM10. This smartphone has a charger with mod...[Details]
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1. System Introduction This time controller is a small system composed of a P87LPC761 microcontroller and an extended 74HCl64. It controls a relay and can set the time of the day, the on and off tim...[Details]
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1. Introduction
Electricity monitoring and management refers to: using modern electronic technology, communication technology, computer and network technology in combination with power equ...[Details]
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A new chipset is now available on the market, which combines a flyback IC solution
with a rugged
750V gallium nitride (GaN) primary
-side switch with an innovative high-frequency active clam...[Details]
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Urban road lighting is increasingly using LED lighting technology to replace traditional lighting technology in order to reduce the consumption of electricity. Since LED uses a low-voltage DC power s...[Details]
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Importance of Load Power Measurement
Load power measurement is often very important in notebook applications where the entire circuit (load) is powered by a lithium-ion (Li+) battery or by an...[Details]
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Capacitor decoupling is the main method to solve the power supply noise problem. This method is very effective in improving the response speed of transient current and reducing the impedance of t...[Details]
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In recent years, with the development of ocean development and naval technology, the research of sonar equipment has attracted more and more attention. However, since hydroacoustic equipment testing ...[Details]
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According to the latest statistics from IDC, as L2 autonomous driving becomes more and more mature in the Chinese market, consumers' acceptance of autonomous driving is increasing with the usage rate...[Details]
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According to media reports, GlobalFoundries, a global semiconductor foundry giant in the United States, said that in order to cope with the global chip supply shortage, it will at least double the pr...[Details]
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Minnesota researchers have enhanced and improved early lane departure warning systems (LDWS) that use GPS data rather than expensive cameras or maps, reducing the cost of a product that warns drivers...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]
Embedded System
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