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describe The "pain points" of China's semiconductor industry are mainly the reliance on others for EDA tools, IP, semiconductor equipment and materials, as well as the large technological gap and l...[Details]
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Eight months after bankruptcy, Gionee resolutely chose to "reborn". On September 2, Gionee's official WeChat account released a new product push, saying that it will release a new phone "M11/M11s"....[Details]
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In today's feature-rich portable multimedia devices, more and more functions are being integrated into smaller and smaller systems. Audio is the most basic function in any system with multimedia ca...[Details]
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Humanoid
robots,
once considered to be "existing only in science fiction movies", are breaking free from the shackles of imagination and moving towards commercial mass production. In thi...[Details]
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Transformer manufacturing process
1. High-frequency transformer production flow chart.
――― Material picking
―― Confirmation of engineering drawings and work instructions
...[Details]
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The latest version of the hyperMILL® CAD/CAM suite 2019.2 has a range of new features, including high-precision 3D finishing, 5-axis tangential machining, high-performance turning and new CAM-specifi...[Details]
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On October 27, the relevant media exposed the Tesla Megafactory. It is reported that the factory is located in Lathrop, northern California, and will be used to produce giant energy storage batteries ...[Details]
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First, the Kalman filter algorithm is introduced, and a set of recursive calculation formulas is given. Then, this algorithm is applied to short-term load forecasting, and the algorithm is improved...[Details]
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Common series three-terminal voltage regulator integrated circuits , such as LM7800, LM7900, and LM3xx series, have low efficiency. For example, when the input power supply voltage of LM7805 is 1...[Details]
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Many existing literatures mostly discuss the control problem of automatic transmission, which is the key to restricting the development of my country's own automatic transmission brands. It is true...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched an ultra-small PD fast charging power solution ba...[Details]
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51 single-chip microcomputer platform-------ultrasonic obstacle avoidance experiment Experimental preparation Figure 1-1 51 MCU main control board Figure 1-2 Integrated PTZ ultr...[Details]
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On March 1, Grupo Antolin announced a strategic partnership with ams OSRAM Automotive Lighting Systems (AMLS), a supplier of intelligent and innovative lighting solutions for the automotive industry....[Details]
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Texas Instruments (TI)'s Level 3 electric/hybrid vehicle battery charger uses a digital power controller, communication devices, high-performance drivers, and interface devices. The Level 3 charger...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]