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There are many famous people, and there is no shortage of "stories" in the new energy vehicle industry in the past two years. Especially when the industry is undergoing rapid development, the situa...[Details]
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1-6-3-2-2. Calculation of the turns ratio of the primary and secondary coils of the transformer The output voltage of a forward switching power supply is generally the average value of the pulsating ...[Details]
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The inverter is a power control device that we use to control AC motors. The inverter makes good use of frequency conversion technology and microelectronics technology, and can change the working pow...[Details]
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Circuit principle: The circuit charges the battery after voltage transformation, bridge rectification and conditioning. The transformer can adjust the charging current. It can charge a battery of ...[Details]
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Today is a good day for the archer. He swept away the haze of six months ago and published an article to remind everyone not to doubt it anymore, because the huge wave of "new consumption" is coming....[Details]
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With the development of electric vehicles, cars will play an increasingly important role in driving the semiconductor industry in the future. The entire automotive industry's demand for semiconductor...[Details]
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According to foreign media reports, Aeva has released the next-generation frequency modulated continuous wave (FMCW) lidar system Aeries, which integrates all the key components of the lidar sensor i...[Details]
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NVIDIA Omniverse, Isa, and Metropolis help Delta Electrons, Foxconn, Pegatron, and Wistron digitally build and operate factory digital twins.
NVIDIA announced that major electronics manufa...[Details]
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Plastic bursting strength tester is an internationally universal Mullen instrument , which is widely used in packaging materials, mainly used to test various paperboards and single-layer and multi-l...[Details]
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Introduction to the first ARM processor and RISC characteristics Introduction to ARM Processor ARM (Advanced RISC Machines) is a 32-bit RISC (reduced instruction set) processor architecture, and the...[Details]
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OPPO has several new models that passed China's 3C certification in April, with model numbers PEPM00, PEXM00, PDNM00, etc. All of these models support 5G, come standard with a 65W charger, and...[Details]
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As subsidies for new energy vehicles have been drastically reduced, the lower-cost lithium iron phosphate battery is showing signs of "recovering". BYD, once a "firm representative" of this technolog...[Details]
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This design uses the powerful digital signal processing capabilities of the digital signal processor (DSP) to test, analyze and calculate the AC voltage and frequency in order to evaluate the performa...[Details]
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This article takes a flyback switching power supply as an example to explain the generation and propagation mechanism of its conducted common-mode interference . Based on the idea of balancin...[Details]
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Classification of memory:
Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting ...[Details]