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1 Introduction Improving the power factor of the switching power supply can not only save energy, but also reduce the harmonic pollution of the power grid and improve the ...[Details]

The interference signals generated by electronic devices in electromagnetic interference EMI are transmitted through wires or public power lines, and the interference between them is called conducted ...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

As the world becomes increasingly intelligent, the semiconductor industry undoubtedly plays a vital strategic role. With the extension and upgrading of the industrial chain and facing a complex and...[Details]

　　Most LED power supply circuits are composed of a switching power supply circuit + a feedback circuit. The feedback circuit samples the load and adjusts the duty cycle or frequency of the switching ...[Details]

Dr. Jiang Kun, Deputy Director of the Office of Intelligent Connected Vehicle and Transportation Research Center, Tsinghua University First of all, I would like to thank Mr. Zhou for his introdu...[Details]

On April 18, Jidu officially released the design details of the front part of its first car robot concept car, with the design of the laser radar on the headlights and hood clearly visible. So far, J...[Details]

Lu Weibing, Vice President of Xiaomi Group and General Manager of Redmi Brand, said in a Weibo post, "I have carefully reviewed the super-cool features with the team, and I feel you will go crazy aft...[Details]

Electronic locks   I. Introduction With the improvement of people's living standards, the problem of how to achieve home anti-theft has become particularly prominent. Traditional mechanical locks a...[Details]

Helping smart communities and parks flourish, Intel leads a green and beautiful life with the power of technology  2022 Intel Smart Community and Park Ecology Conference November 17, 2022, Shan...[Details]

At the Autopilot Theme Day event held at Tesla's US headquarters, Musk expressed disdain for his competitors and the autonomous driving technology they use, which is consistent with Musk's character...[Details]

1 Introduction 　　In industrial applications, common-mode voltages are a constant threat. It is often necessary to measure weak differential mode signals that contain a large common mode component. ...[Details]

Many people wonder, "Is it better for companies in the automotive industry to develop new technologies themselves or to purchase them from outside?" Are companies that develop their own technologies ...[Details]

Many people who work in automation are confused about how to adjust PID parameters. This is actually not difficult at all. Anyone who has attended junior high school can become a good parameter adj...[Details]

The Eclipse integrated development environment can not only compile bare metal projects, but also debug the entire bare metal project, so that when the program is abnormal, it can be modified more ...[Details]