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ZF plans to launch the coASSIST assisted driving system at CES in 2020. During the 2019 Second International Automotive Intelligent Shared Mobility Conference, Xing Xun, Director of Electronics and D...[Details]

The proximity effect is a physical phenomenon that causes oppositely directed currents in adjacent conductors to attract each other (see Figure 4.16). The proximity effect is caused by changes i...[Details]

With the development of communication technology, handheld wireless RF circuit technology is increasingly used, such as wireless pagers, mobile phones, wireless PDAs, etc. The performance indicator...[Details]

On March 28, the official microblog of CATL (300750.SZ) released a message "Welcome new students" saying that the Shenxing battery and Kirin battery all-round series were officially ...[Details]

introduction With the rapid development of the information age, information science and technology has become a powerful driving force for the development of the international society and world econo...[Details]

With the rise of China's automobile industry, Chinese automobile companies are facing unprecedented overseas opportunities. From the Middle East to Africa, from Southeast Asia to Europe, and from Nor...[Details]

In this article, the editor will introduce the working principle of the 4×4 column keyboard of the PIC microcontroller to help everyone increase their understanding of the PIC microcontroller keyboar...[Details]

　　With the rapid development of computer and digital image processing technology, video surveillance technology is widely used. Traditional video surveillance systems use a single camera to monitor a...[Details]

Horizontal directional drilling technology is one of the most rapidly developing high-tech technologies in the field of trenchless technology. It is a new construction method for laying underground p...[Details]

Future automotive electronic control unit (ECU) designs will combine S32G or Layerscape processors from NXP with Hailo-8 AI processors from Hailo. The Hailo-8 chip provides up to 26 TOPS performanc...[Details]

Promote the orderly development of the robot industry and grasp the latest development trends of the global market in the future. On April 18, the "OFweek 2024 (13th) China Robot Industr...[Details]

 introduction Belt drive is a common transmission device used in industrial production. Its commonly used speed detection device is a photoelectric encoder installed at the rotating end of the motor....[Details]

On July 17, according to the website of the People's Government of Jiaxing City, Zhejiang Province, the total investment was 27.9 billion yuan! Jiaxing's "Thousands of Trillion" major projects wer...[Details]

The previous issue introduced the design and principle of personalized colorful night lights. This issue introduces the specific production and debugging. Let’s get started now. ...[Details]

LED是通电时可发光的半导体材料制成的发光元件，材料使用III-V族化学元素（如：磷化鎵(GaP)、砷化鎵(GaAs)等），发光原理是将电能转换为光，也就是对化合物半导体施加电流，透过电子与电洞的结合，过剩的能量会以光的形式释出，达成发光的效果，属于冷性发光。 LED最大的特点在于：无须暖灯时间(idlingtime)、反应速度很快(约在10^-9秒)、体积小、用电省、污染低、...[Details]