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Our reporter Ma Jia, Tian Xueqiao, Hou Shuai and Gao Ya
On January 10, at the Fifth Session of the Third Congress of Employees and Staff of State Grid Corporation of China and the 2020 Work Co...[Details]
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How to choose an online pH meter: Standard model pH meters are generally used to test the pH value of conventional water at normal temperature and pressure . The following corresponding parameter ...[Details]
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A new study led by researchers at the National Institute for Materials Science and Engineering in Japan shows that in a solid electrolyte, a silicon anode consisting only of industrial silicon nanopa...[Details]
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1 Introduction
The differential pressure flow measurement system refers to a flow measurement system that uses the differential pressure principle to measure flow. This system is one of the more re...[Details]
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Photodiode
The structure of a silicon photodiode is similar to a PN junction diode except that the P layer is very thin. The thickness of the P layer is adjusted to suit the wavelength...[Details]
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The field of autonomous driving is like a besieged city: some people want to get out, some people want to get in. Although some companies that have exhausted their funds have been forced out, there a...[Details]
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AU Optronics announced today (9) that its self-billed consolidated revenue for November 2020 was NT$25.95 billion, an increase of 0.9% from the previous month and a significant increase of 22.0% comp...[Details]
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Today (30), SK Hynix held its 73rd shareholders' meeting at the SUPEX Center in Icheon, South Korea. In order to prevent the spread of the COVID-19 pandemic, this meeting was held online and offline ...[Details]
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Recently, David Hall, director of semiconductor marketing at National Instruments (NI), was interviewed by Electronics Media. He shared his insights on mmWave-related test challenges, mmWave beamform...[Details]
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The Standing Committee of the Political Bureau of the CPC Central Committee held a meeting on February 3rd and clearly stated that, on the premise of doing a good job in prevention and control, we ...[Details]
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1 Introduction
Power electronic products are widely used in the field of industrial control, and users have higher and higher requirements for power quality, among which the most prominent...[Details]
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With the development of LED technology, the in-vehicle lighting system is also constantly improving. Many users have heard of puddle lights, which illuminate the ground next to the car door to avoid ...[Details]
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0 Introduction
Electromagnetic flowmeter is a metering instrument for measuring the volume flow of conductive media, with the characteristics of high measurement accuracy, good stability and h...[Details]
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Some time ago, Xiaozhi posted a spy photo of the BMW VBX6 on WeChat Moments. This car is said to be the blackest car in the world, absorbing more than 99% of light. Some people wondered whether the...[Details]
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-Silicon Labs (also known as "Silicon Technology") and the Z-Wave Alliance jointly announced a new plan: open the Z-Wave® specification to make it an approved, multi-source wireless communication sta...[Details]