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After two and a half years of research and compilation, the "Electric Vehicle Charging and Swapping Facility System Design Standard" T/ASC 17-2021, edited by Xidi (Beijing) International Design Con...[Details]
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With the development of digital signal processing technology, the improvement of data bus bandwidth and storage medium reading speed, there are more and more technical means to record a section of sp...[Details]
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/* ********************************************************************************************************************************** * Name : STM8S memory read and write operations * Author : MingM...[Details]
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1. Conventional existing packaging methods and application fields
At present, there are several packaging methods for LEDs: bracket row packaging, patch packaging, and module packaging...[Details]
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The topic of Apple making cars has been circulating in the industry for a long time. Seeing that Tesla's market value exceeds 500 billion US dollars, Apple is not inferior to Tesla in terms of compan...[Details]
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1. Test requirements The voltage, current, power and other data tested by power meters and other measuring instruments are generally effective values or average values. Generally speaking, as long ...[Details]
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This generator is not too complicated and has good performance. It is composed of the aforementioned rectangular pulse generator, sawtooth wave generator, hysteresis comparator as basic unit circu...[Details]
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1 Overview
Among the many bus standards, various buses are called standard, but in industries or fields where market competition cannot be divided into different areas, various buses penetrate...[Details]
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1 Problems and causes of lead-acid batteries in backup power supply operation
With the widespread application of batteries, especially in backup power supply, the operation requirements of VR...[Details]
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In order to gain a deeper understanding of the implementation and effects of the new flat-panel TV energy efficiency regulations, the author and his colleagues visited and investigated several majo...[Details]
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LED driver
power supply
is a voltage converter that converts the power supply into a specific voltage and current to
drive
the LED
to emit light. Usually: the input of the...[Details]
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STMicroelectronics recently released STM32Cube.AI v7.2, which brings support for deep quantized neural networks, allowing more accurate machine learning applications to run on existing microcontro...[Details]
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The ranking of power battery installed capacity in July was released, with CATL firmly in first place, AVIC Lithium Battery advancing to the top third, and LG Chem falling to tenth. The domestic p...[Details]
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Today, Nokia Mobile's official Weibo announced that it will hold a new product launch conference at 0:30 Beijing time on March 20. The official said that it will open a new chapter for Nokia mobile p...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]