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China Energy Storage Network:
Since the 12th Five-Year Plan, China's power grid construction has experienced a period of rapid development, and its scale has leapt to the first place in the w...[Details]
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Relationship between conductor cross-sectional area and current
The general copper wire safety calculation method is:
The safe current carrying capacity of
2.5 square millimeter copp...[Details]
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On April 3, Ford China officially launched its first cooperation project with Baidu in the field of connected vehicles - the intelligent infotainment system SYNC+. Starting from 2019, most of For...[Details]
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The heat dissipation problem of LEDs will be the main factor limiting whether they can achieve greater success in the market in the future. At present, many researches in the industry are focused o...[Details]
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With the advancement of science and technology, portable devices are becoming more and more common. These devices bring more and more convenience to our work and life. At the same time, they put f...[Details]
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This article introduces a high-reliability photoelectric switch circuit with frequency-stabilized modulated light to resist various interferences, a high-power drive circuit and automatic gain cont...[Details]
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(4) — I have the final say on my own territory
Although the oscilloscope has a clear asset owner, its liquidity is too great. It is often seen from the front and then disappeared. It is even difficu...[Details]
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There are mainly the following types of varistor overheat protection technologies:
(1) Thermal fuse technology. This technology is to install a low-melting-point metal protected by wax on the varis...[Details]
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Traditional DC motors have many advantages such as high operating efficiency and good speed regulation performance, so they occupy an important position in industrial transmission. However, their inhe...[Details]
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Apple's official website shows that the new Apple Watch Series 6 is equipped with the S6 SiP chip with a 64-bit dual-core processor, which is up to 20% faster than the S5, and is also equipped...[Details]
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Tantalum capacitors Solid tantalum capacitors were first successfully developed by Bell Laboratories in the United States in 1956. They have excellent performance and are small in size but can achi...[Details]
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A report in July said Apple was looking for a campus in Culver City, Los Angeles, and the company today confirmed plans to build a complex totaling more than 500,000 square feet, but has not yet conf...[Details]
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S3C2410 RTC (Real Time Clock) Introduction The real-time clock (RTC) unit can operate on a backup battery when the system power is half-closed. The RTC can pass 8-bit data (BCD code) to the CPU us...[Details]
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China Energy Storage Network News: State
Grid’s strategic planning also has insight into and aims to lead the industry trend. Therefore, various power equipment manufacturers as non-grid ente...[Details]
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Equivalent circuit of parallel resonant transformer
Figure 1. Equivalent circuit of parallel resonant transformer
The equivalent circuit of the parallel resonant transformer is shown in Figure...[Details]
Analogue and Mixed Signal
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