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A self-excited generator, also known as a brushless generator, is a generator that does not require an external excitation power supply. It generates electrical energy through its own magnetic fiel...[Details]
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In the era of industrial automation, switching power supplies have been used in all industries. Their precision circuit boards and strict requirements for current power supply make switching power ...[Details]
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In early 2008, a snowstorm rarely seen in a century hit most parts of southern China, causing serious damage to power grid facilities. The rare snowstorm broke high-voltage wires, collapsed power towe...[Details]
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According to foreign media LightReading, AST SpaceMobile announced a "multi-launch agreement" with Elon Musk's SpaceX. According to the terms of the deal, AST SpaceMobile agreed to pay approximately ...[Details]
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More and more industrial and communication applications benefit from non-isolated DC/DC power module products, including reliability, volume, etc. These benefits help shorten the time to market of ...[Details]
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The inverter terminal block is a type of connector, which can be divided into single-hole, double-hole, socket, hook, etc., and can be divided into copper silver-plated, copper galvanized, copper, ...[Details]
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The semiconductor products used in a Tesla Model 3 are worth about $1,500. As smartphones are sluggish in driving the semiconductor market, automotive semiconductors have maintained a high growth mom...[Details]
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The following knowledge points are notes made based on Wei Lao Da's tutorial, and the board is S3C2410.
About NorFlash and NandFlash
NOR
NAND
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Abstract: Temperature and pressure correction is one of the important means to improve the accuracy of gas flow measurement in gas flow measurement. This paper introduces the errors caused by direct ...[Details]
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Automotive-grade ultra-wide body digital isolator
Product Description:
The NSI82xx-Q1SWWR series is an automotive-grade high-reliability multi-channel ultra-wide-body di...[Details]
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0 Introduction The measurement of meteorological parameters such as temperature, humidity, air pressure, wind speed, wind direction, etc. plays a very important role in daily life, agriculture, fi...[Details]
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The serial port of MCS-51 is a full-duplex asynchronous serial communication interface that can send and receive data at the same time. There are data receiving buffer and data sending buffer ...[Details]
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Introduction
The LED market has seen tremendous growth over the past few years. Advances in thermal dissipation, packaging, and processing have resulted in higher brightness, higher efficien...[Details]
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Abstract: A design method for dimming fluorescent lamp electronic ballast is proposed. Based on this method, a high power factor electronic ballast with dimming function is designed. The fluorescen...[Details]
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To the people's governments of all counties (cities and districts) and relevant municipal departments:
The "Three-Year Action Plan for Accelerating the Construction of New Energy Electric Vehi...[Details]