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In early June, the Ministry of Industry and Information Technology officially issued 5G licenses to four telecom operators, making China the fifth country in the world to launch 5G services after Sou...[Details]
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On the morning of February 27, Heyuan Lichuang solid-state battery 10GWh smart factory started construction in Huai'an District, Jiangsu. It is understood that the total investment in the project i...[Details]
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Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
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According to foreign media reports, automotive parts manufacturer Tenneco announced the launch of the new Tenneco OE Solutions® MCx valve system, and the fourth-generation Mercedes-Benz C-Clas...[Details]
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1. Introduction
Electrostatic precipitators have the characteristics of high dust removal efficiency and relatively low operation and maintenance costs. They play a very important role in reducing ...[Details]
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Google and the U.S. government hope to accelerate the design and manufacture of new semiconductor devices, using an open source model to allow universities and startups to generate innovative ideas. ...[Details]
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Micro-satellites, with their high functional density, advanced technical performance, and high flexibility during launch and operation, have gradually become an important development direction in the ...[Details]
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To provide heat to users, heating units need to know all kinds of real-time data of users. The heating network metering data collection and monitoring system can help heating units understand and man...[Details]
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Aluminum-plastic composite panels (also known as aluminum-plastic panels) are a new type of decorative material. Since they were introduced to China from South Korea and Taiwan in the late 1980s an...[Details]
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Today, I encountered a problem when debugging the STM32 system clock setting: TIM2 timing 1Ms, TIM2 interrupt service function time++, LED state changes when time=100. After the program runs, I found...[Details]
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September 11, 2023, San Diego - Qualcomm Technologies today announced that it has reached an agreement with Apple to provide Snapdragon® 5G modem and radio frequency systems for smartphones launched ...[Details]
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Last year was a very difficult year for FocalTech. However, FocalTech Chairman Hu Zhengda said that FocalTech's spirit is perseverance. As long as all employees work together and take the lead in the...[Details]
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First, let’s talk about the development of ARM The situation can be described as very promising. Opening the websites of various companies, we can see that embedded systems occupy most of the...[Details]
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Recently, the Pingliang Municipal People's Government Office issued the "Pingliang City's 14th Five-Year Plan for Energy Development", which mentioned:
Cultivate and develop new energy industr...[Details]
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Schematic diagram of PFC circuit using TOPSwitch with pre-compensation
Figure Schematic of PFC circuit with TOPSwitch pre-compensation application ...[Details]
Analog electronics
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