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Generally, bulbs use aluminum
heat sinks
. The disadvantage of this type of bulb is that it is heavy. Moreover, since aluminum is conductive, it is not easy to pass CE, UL and other safety ce...[Details]
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On October 7, the Wuxi China-Korea Integrated Circuit Industrial Park started construction in Wuxi High-tech Zone. It is reported that Wuxi Sino-Korea Integrated Circuit Industrial Park is one of t...[Details]
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Compared with traditional lighting fixtures, LED lamps do not need to use filters to produce colored light. They are not only highly efficient and pure in color, but also can achieve dynamic or gra...[Details]
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With Tesla's disruptive changes in the fields of electrification and autonomous driving technology, the development of automobiles towards electrification and intelligence has gradually become an ind...[Details]
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Power supply measurement of electronic devices usually refers to the measurement of switching power supplies (of course, there are also linear power supplies). There are a lot of materials about swit...[Details]
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The goal of this section is to have a preliminary understanding of the clock on the board and to prepare for our subsequent programs through preliminary settings. 1. Basic resources on the board: O...[Details]
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After the mobile phone entered the color era, the positioning of black and white phones became a bit awkward. Except for some special models that were regarded as classics, most black and white pho...[Details]
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Qualcomm Snapdragon 895 processor will be launched in the second half of this year. Chen Jin, general manager of Lenovo China's mobile phone business department, previously revealed in an inter...[Details]
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When the frequency setting data is K, the reference frequency is fr, and the number of bits of the phase accumulator is N, the signal frequency output by the DDS is fout=(frK)/2N. Although the outp...[Details]
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Edinburgh, UK, May 2013 - Wolfson Microelectronics plc, a leading global designer and developer of mixed-signal semiconductor solutions for the consumer electronics market, has announced the launch o...[Details]
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The scheme uses HFSS software to optimize the structure and simulate the design, and produces and measures a microstrip coupler sample that works in the L band for maritime satellite communications. ...[Details]
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In the secondary system of power plants and substations, in order to
power
control
, protection, automatic devices, emergency
LED
lighting and other equipment, a reliable DC
powe...[Details]
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Low resistance measurements are a typical application for the Model 2750 and Series 3700. The next example demonstrates the conversion of a 4-wire resistance scan from the 2700 Series SCPI to the 3700...[Details]
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As an important emerging industry, energy storage is a supporting force for building a new power system and achieving the dual carbon goals. On the power generation side, new energy storage technology...[Details]
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Jiwei.com News: On December 20, Shenzhen Tianma A issued an announcement stating that the company's wholly-owned subsidiary Xiamen Tianma and the investors designated by the Xiamen Municipal Governme...[Details]
Power technology
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