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The headphone sleep detection method invented by Jier Technology uses motion sensors to detect the displacement of the user's head. At the same time, it adopts a phased vibration strategy during the ...[Details]
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Contents The present invention generally relates to the field of industrial measurement, and in particular, to a universal grounding ring and a method for manufacturing and using the grounding ring. ...[Details]
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Tesla has lost $5 billion in 15 years. In contrast, NIO, known as the "Chinese Tesla," only took four years. NIO's losses continue as the company releases its second-quarter earnings report on Tuesda...[Details]
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The word "tube" refers to the electron tube. The tube amplifier that everyone often talks about refers to the amplifier that uses the electron tube. Some electron tubes are used for amplification, ...[Details]
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1-2-4. Calculation of energy storage filter capacitor of series switching power supply We also start from the critical continuous current state of the current flowing through the energy storage induc...[Details]
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The CIPOS™ Mini IM523 series is a new family of intelligent power modules (IPMs) that feature a fully isolated dual in-line package that integrates second-generation reverse-conducting IGBTs to a...[Details]
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Introduction
Digital antenna array is the product of the combination of antenna and digital signal processing technology. It has many advantages such as flexible working mode, excellent anti-in...[Details]
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A Russian research institute is developing its own lithography scanner that can produce chips using 7-nanometer-scale manufacturing technology. The machine is under development and is scheduled to be...[Details]
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Noise is an unwanted signal. In communication systems, noise affects the performance of transmitters and receivers. It reduces the modulation quality of transmitters and the sensitivity of receivers....[Details]
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introduction With the improvement of people's living standards, the use of various water heaters has become quite popular, and the corresponding controllers have also come out one after another. Howe...[Details]
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On August 28, according to foreign media reports, the increase in demand for electric vehicles has not only boosted the demand for key components such as batteries, but also significantly increased...[Details]
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On the afternoon of January 23, Julun Intelligent answered questions from netizens on the Shenzhen Stock Exchange interactive platform, confirming that the company's RV reducer has entered the indu...[Details]
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Last year, a fatal self-driving car accident in Arizona, USA, cast a shadow on the popular autonomous driving technology. In the fast-changing world of technology, the accident seems to be forgotten ...[Details]
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Functions and classification of oscilloscopes An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, makin...[Details]
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The home point setting of ABB robots is a very important part of robot programming and operation, which is related to the accuracy and stability of the robot. This article will introduce the method...[Details]
Embedded System
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