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You may be unfamiliar with "Arm", but it is closely related to your life, because 99% of the world's smartphones currently use chips based on the Arm architecture. Arm does not produce chips, but lic...[Details]
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At the Fortronic 2023 event in Italy in November 2023, Udo Steinebrunner, product manager of Diotec Semiconductor, gave a speech titled "Applications of SiC and Silicon-based Components in Electric V...[Details]
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1 Rural power grid 110kV and below substation project
The construction and transformation of the rural power grid in the Xinjiang Production and Construction Corps Reclamation Area is planned ...[Details]
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During this period, I upgraded the USB firmware using the official ST firmware. At first, I followed ST's method to enter the DFU mode by detecting the button. Later, because others thought th...[Details]
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A cup of coffee or tea in the morning can help you stay awake for the whole morning. But have you ever thought about using it to charge your mobile phone? Epiphany onEPuck is a magical charger that...[Details]
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According to the principle of adaptive filtering, the paper mainly discusses and analyzes the easy-to-implement minimum mean square error algorithm. By comparing the advantages and disadvantages of...[Details]
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China Energy Storage Network:
Facing the new opportunities, new fields and new applications of the emerging energy Internet industry, we can't help but think about a question: How can ente...[Details]
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The technology of storing information through magnetic patterns first appeared in the field of audio recording. Since then, the concept has been extended to many different products, such as floppy ...[Details]
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Take KEY2 controlling LED3 on and off as an example: 1. Polling method 【0】Detect button k2. When button k2 is pressed once, LED2 flashes once. 【1】Check the schematic diagram, connect the pins and c...[Details]
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Introduction
In recent years, with
the development of
integrated circuit
manufacturing process and manufacturing technology, SRAM memory chips have occupied an increasingly larger pro...[Details]
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The main circuit of the push-pull switching power supply is shown in Figure 2-12. It consists of two transistors T1 and T2 to form a push-pull amplifier stage. The load is driven by the center-tapped...[Details]
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Working principle of transformer ratio tester Transformer ratio bridge meter is a special instrument for measuring transformer ratio. Transformer ratio bridge meter belongs to the field of power ...[Details]
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(Photo source: nouryon official website) According to foreign media reports, Nouryon Polymer Chemicals has begun delivering AkuPure, a carboxymethyl cellulose polymer specifically for lithium-ion ...[Details]
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I have been working on a stepper motor model recently. The input pulse module in MATLAB is the (pluse generator) pulse frequency it generates. If the period value is set, its frequency is a certai...[Details]
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The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]