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Generally, many materials and textbooks believe that the on-resistance of MOSFET has a positive temperature coefficient, so it can work in parallel. When the temperature of one of the parallel MOSFETs...[Details]
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Abstract: This paper develops a data communication terminal based on power line transmission medium. The system is fully compatible with the HomePlug standard and has many advantages such as low ...[Details]
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Abstract: This paper introduces the benefits of connecting power modules in parallel to form a redundant structure for power supply, describes several traditional parallel current sharing circuit...[Details]
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On September 11, the ELEXCON Shenzhen International Electronics Exhibition, a bellwether of China's electronics industry, opened at the Shenzhen World Exhibition and Convention Center. Shenzhen Neo T...[Details]
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On January 11, CATL said on the interactive platform that Kirin batteries are expected to be mass-produced in the first quarter of 2023. The company is committed to promoting the industrialization of ...[Details]
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Do you know what the battery of an electric car is made of? A battery pack is an array of multiple cells (usually lithium-ion cells in a pure electric vehicle) that produces voltages up to several ...[Details]
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In transformer differential protection, how to distinguish between magnetizing inrush current and internal fault current is an inherent and unavoidable problem, and has been a research hotspot for ...[Details]
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Spectrophotometer Data Collection Principle
1.1 Double beam spectrophotometer principle
The basic principle used by the spectrophotometer is the Lambert-Beer law, that is, the abso...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced the l...[Details]
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1 BYD's New Energy Vehicle Development History
BYD entered the field of new energy vehicles early. It started to develop electric vehicles after acquiring Qinchuan Automobile in 2003. Driven b...[Details]
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UART basic introduction: Universal Asynchronous Receiver/Transmitter UART has very powerful functions We only use the full-duplex asynchronous communication capabilities of the UART, using interr...[Details]
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Channel, gain, sound path, sound velocity, K value, initial deviation, delay, gate, suppression, scale, etc.
Channel: The instrument has ten channels. Press the channel and +, - keys to adjust th...[Details]
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The TT-VGT (Tetrahedron-Tetrahedron-Variable Geometry Truss) robot is a variable geometry truss robot composed of multiple tetrahedrons. Figure 1 shows a redundant TT-VGT robot manipulator composed...[Details]
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End-to-end testing of electric vehicle charging infrastructure, especially interoperability certification, is crucial for drivers to have a perfect and convenient charging experience. DEKRA has succe...[Details]
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This morning, OPPO officially announced a strategic partnership with Hasselblad, a global professional camera manufacturer. OPPO will focus on joint research and development of color with Hasselblad ...[Details]
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