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1. Introduction
my country is a major coal-burning country, and SO2 emitted from coal burning has become the main pollutant affecting the air quality in Chinese cities. Therefore, boiler f...[Details]
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On June 18, the successful warning press conference of the "Chengdu Hi-Tech-Made" earthquake early warning system was held. At 22:55 on June 17, a 6.0 magnitude earthquake occurred in Changn...[Details]
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In the era of software-defined cars, the automotive industry is gradually being penetrated by "Moore's Law". Moore's Law refers to: When the price remains unchanged, the number of transistors on a ...[Details]
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A high input resistance broadband buffer amplifier constructed by a push-pull circuit
Function of the circuit
This circuit uses a surface-connected N-channel FET and is a buffer amplifier comp...[Details]
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Electric motors are used in elevators, food processing equipment, factory automation, robotics, cranes… the list goes on. AC induction motors are common in this application and are always driven ...[Details]
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introduction
Due to the continuous development of DSP chips and its advantages of fast data processing speed and large data volume, it has been widely used in many fields of digital signal p...[Details]
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With the global trend of green energy development, more and more household appliances, lighting equipment, power tools, uninterruptible power supply systems (UPS) and other industrial equipment are...[Details]
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Resistors are generally called resistors in daily life. It is a current limiting element. After the resistor is connected to the circuit, the resistance of the resistor is fixed. Generally, it has ...[Details]
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On February 17, according to Taiwanese media DIGITIMES, TSMC's board of directors recently approved approximately US$20.94 billion in capital expenditures for the construction and upgrading of advanc...[Details]
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On November 13, Accelink Technologies issued an announcement stating that the company plans to issue no more than 139,964,983 A shares (including this number) in a private placement to no more than 3...[Details]
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The main difference between a bidirectional port and a quasi-bidirectional port is that the quasi-bidirectional port I/O port needs to be set to 1 when inputting data, otherwise if the previous bit is...[Details]
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Luminar Technologies (hereinafter referred to as "Luminar"), a global leader in automotive LiDAR hardware and software technology, announced a strategic partnership with SAIC Motor, China's largest a...[Details]
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Micron Technology released the company's third quarter report for fiscal year 2019. The report showed that Micron Technology's revenue in the third quarter was US$4.788 billion, compared with US$7.79...[Details]
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With the rapid development of the automotive industry, cars are changing from traditional means of transportation to important mobile living spaces, and cars are becoming more environmentally friendl...[Details]
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On October 23, Honor officially released the industry's first personalized full-scenario AI operating system equipped with intelligent body - MagicOS 9.0 at the MagicOS 9.0 press conference and dev...[Details]