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　　 0 Preface 　　With the development of science and technology such as electronic computers, the modernization and intelligentization of medical equipment has attracted more and more attention. A la...[Details]

The DVN International Workshop on Automotive Lighting Innovation Technology was held in Shanghai from April 24 to 25. This DVN Workshop adhered to the spirit of professional technical exchange and in...[Details]

On October 28, ZTE Corporation issued an announcement stating that it plans to purchase 18.8219% of the equity of the company's holding subsidiary Shenzhen ZTE Microelectronics Technology Co., Ltd. (...[Details]

 The LTC3883/LTC3883-1 is a general-purpose, single-channel, multi-phase (PolyPhase), step-down controller with digital power system management, high-performance analog control loops, built-in drivers...[Details]

Recently, foreign media reported that Audi has developed a containerized car charging system. The system has a storage capacity of about 1000kWh and can charge three cars at the same time, with a max...[Details]

In many measurement tasks, it is necessary to accurately measure voltage and current, and calculate device power and other electrical parameters based on the measurement results, such as power effici...[Details]

Technological innovation in the workplace, especially the widespread use of new technologies such as artificial intelligence, robots and trackers, has triggered deep thinking about the qual...[Details]

3 Advantages of R&S digital trigger technology   3.1 Low trigger jitter in real-time acquisition Using the same sample value during acquisition and triggering makes the trigger jitter of the R&S ...[Details]

Minimum operating frequency of variable frequency motor Variable frequency motors can operate at a variety of different operating frequencies, and can easily achieve the variable frequency adj...[Details]

     Lu Qianhao, ZTE's director of market strategy, said that "first launch" is, on the one hand, a display of muscle, and on the other hand, a presentation of new technologies, new components (chips...[Details]

The invention of the electron tube is as dramatic as the discovery of penicillin and tires: there were several uncleaned lab dishes near the windows in the laboratory, and some mold accidentally f...[Details]

Overload operation of a transformer means that the capacity transmitted by the transformer during operation exceeds the rated capacity of the transformer. The rated capacity of a three-phase transform...[Details]

Many laser diodes include a photodiode that generates a current proportional to the intensity (optical power) of the laser beam. Most of these photodiodes, however, have relatively slow response times...[Details]

The display shows 0-9 numbers and text. Please follow the WeChat public account "Yisi Electronic Programming" to get it for free. Simulation diagram: Code: ...[Details]

This is a bile tube hybrid power amplifier. The original design intention is not to simply take the best of each and combine them at will. Instead, the use of bile tubes can achieve simplest first-sta...[Details]