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1. Equipment model: Steel Research Institute Nano-Plasma 2000 ICP spectrometer ICP: Inductively Coupled Plasma. "ICP" can be used instead of "ICP-OES, and ICP-AES". Both refer to inductively couple...[Details]
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A charge pump is a circuit that uses the accumulation of capacitor charge to generate a voltage higher than the power supply voltage or a negative voltage. As a programming high voltage generator, the...[Details]
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I recently finished learning about the 51 single-chip microcomputer on Bilibili. When I was preparing to review, I found that I could not find some materials that were more suitable for me, s...[Details]
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According to Japan's Sankei Shimbun, Suzuki announced on the 3rd that due to delays in parts delivery caused by the global semiconductor shortage, the Sagara plant will suspend operations on the 5th,...[Details]
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Essentially,
boost converter
ICs are used in battery-powered or portable electronic devices to "boost" or "lift" the battery voltage to a higher level. These non-isolated converters use an in...[Details]
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introduction
ARM microprocessors have the characteristics of small size, low power consumption, low cost and high performance. Microcontroller chips based on ARM core not only occupy most ...[Details]
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1 Introduction
Radio altimeters can not only accurately measure the relative height between an aircraft and the ground or sea surface, but also measure various parameters such as surface rou...[Details]
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According to the information from Wuxi Intellectual Property Office, the Supreme People's Court recently issued the "Approval on the Establishment of a Specialized Intellectual Property Trial Institu...[Details]
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As we all know, Audi is the "grandmaster" of the industry in terms of automotive lighting, so Audi has always been called the "lighting factory". In fact, Audi is not the only one in the field of aut...[Details]
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Apple's entire series of mobile phones and subsequent IPAD series products have built-in exquisite press-type fingerprint sensors, which have driven the security protection of mobile phones, elect...[Details]
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There is a controller called digital segment switch in lighting accessories. The basic working principle is to use the wall switch to turn on and off the power to realize the turn-on and turn-off of m...[Details]
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As we all know, the acoustic environment of the listening room has a greater impact on the playback effect of the sound system than any other audio equipment. Although there are many ways to improv...[Details]
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Introduction: AVRX is a good RTOS. Its most notable features are its small kernel and high speed. After compilation, it only takes about 500 to 700 bytes, and it has all the basic scheduling function...[Details]
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The detection system performs real-time recognition and processing of the input spatial transient optical radiation signal, inversely estimates the energy of the spatial transient signal and reports ...[Details]
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Recently, OnePlus overseas community officials officially confirmed that the official support for OnePlus 6 and OnePlus 6T has ended. After this, these two phones will no longer receive any of...[Details]