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On the afternoon of May 25, smartphone brand realme held the realme Heartbeat 618 press conference, bringing new products such as the realme GT Neo Flash Edition and the realme Q3 Pro Carnival ...[Details]
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At the Galaxy Note9 launch event in August last year, Samsung released its first smart speaker, Galaxy Home, which directly competes with Apple HomePod. But what is strange is that almost a year has ...[Details]
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1. Introduction
In the production process of chemical fiber polyester staple yarn, the post-processing drafting machine is the key equipment in the entire production line. The control of each ...[Details]
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Application of Hall Current Sensor in Uninterruptible Power Supply
As shown in Figure 40, Hall current sensor 1 sends a signal and provides feedback to control the trigger angle of the thyristor, t...[Details]
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Foreign media reported that the U.S. Army recently signed three contracts with Maryland-based arms contractor Lockheed Martin to produce more Q-53 systems and equip the radar with enhanced capabiliti...[Details]
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1 System Design Figure 1 is a schematic diagram of the shunt capacitor static compensator (SVC) system principle. The detection controller part is the core module of the system. This module is com...[Details]
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With the development of power technology,
digital power
management technology is increasingly used in various systems. Most systems today only have power management chips in addition to the...[Details]
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Panasonic said its energy company will establish production facilities at its Wakayama Factory in western Japan to produce new "4680" lithium-ion batteries for electric vehicles to expand its global ...[Details]
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1 Introduction
At present, the communication between KingView and MCU is mostly carried out through dynamic data exchange or self-developed communication driver . Dynamic Data Exchange (DDE) i...[Details]
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1 Basic principles 2 Implementation Code The code is mainly written based on FIGURE 5-1 and the logic block diagram of the interrupt, so that the code is highly readable and easy to understand....[Details]
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Negative electricity prices do not benefit ordinary European residents; for electricity consumers such as industrial and commercial enterprises, negative electricity prices are a double-edged sword...[Details]
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Just before Foxconn founder Terry Gou visited the United States, Foxconn invested another $35 million in Wisconsin, investing in four new projects including fire protection, office mechanical and ele...[Details]
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Data shows that the global installed capacity of electric vehicle power batteries in 2022 will be approximately 517.9GWh, a year-on-year increase of 71.8%. In 2022, global power battery sales will be...[Details]
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Samsung Electronics' quantum dot light-emitting diode (QLED) TV sales have reportedly exceeded the combined TV sales of the top five organic light-emitting diode (OLED) TV manufacturers for three con...[Details]
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On October 30, technology media scitechdaily published a blog post yesterday (October 29), reporting that researchers at the University of Tampere have developed the world's first non-electric touc...[Details]