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This multifunctional window has the following 5 functions:
1. Prevent harmful gas leakage: Automatically detect the concentration of harmful gases such as gas, smoke, alcohol, etc. in the roo...[Details]
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When using an oscilloscope, it is important to understand what kind of trigger you need to use to capture a specific event. This article will first explore the typical architecture of an oscilloscope...[Details]
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Working principle of float pneumatic measuring instrument: float pneumatic measuring instrument has been used for decades at home and abroad, and has been effectively applied to various industries of...[Details]
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Abstract/Introduction
Plating affects the life and quality of a connector system, including corrosion resistance, conductivity, solderability, and of course, cost.
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Table of contents: 1. Timer 1 and complementary PWM basics 2. Procedure: 1. TIM1_CH1_PWM complementary + dead zone 2. TIM1_CH2_PWM complementary + dead zone 3. TIM1_CH1_PWM+TIM1_CH2_PWM complementary...[Details]
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On March 2, at the construction site of the 10kV power grid extension project in Jiaqiao Village, Shanglaxiu Township, Yushu City, Yushu Tibetan Autonomous Prefecture, Qinghai Province, more than 2...[Details]
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A single-phase asynchronous motor is a motor driven by an AC power supply. Compared with a three-phase asynchronous motor, a single-phase asynchronous motor has only one power line and one neutral ...[Details]
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Recently, JOLED, a Japanese panel manufacturer founded by Sony and Panasonic, held a completion ceremony for the "Nomi Plant" printed OLED production line. Sample production is currently underway and...[Details]
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0 Introduction
Today, information technology plays a decisive role in social development and scientific progress. The foundation of modern information technology includes information collection, inf...[Details]
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1 Introduction
With the rapid development of digitalization, people have higher and higher requirements on the performance of microprocessors. As the main standard for measuring the performanc...[Details]
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Yesterday, at the 360 Government and Enterprise Security New Strategy Conference, Zhou Hongyi made a rare comment on the mobile phone industry, saying with a smile: "Companies in the mobile phone i...[Details]
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Digital multimeters use advanced digital display technology, with clear and intuitive display and accurate reading. It can not only ensure the objectivity of readings, but also conform to people...[Details]
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1. Single chip microcomputer circuit The microcontroller uses ATF89S52 1. Clock circuit X1, C2, C3 and the inverting amplifier inside the microcontroller form a clock oscillation circuit, using a 12M...[Details]
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The highly anticipated meeting between the Chinese and US heads of state at the G20 summit released important information. China and the United States will restart economic and trade consultations on...[Details]
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With the official release of iOS 14, widgets that can be added to the home screen have become a highlight of the new system. As more and more applications that support widgets are listed on the App S...[Details]