Since the launch of the Galaxy Note series of mobile phones in 2011, Samsung's mobile phone product line has always adhered to the dual flagship strategy. The Note in the second half of the ye...[Details]
Introduction Wheels are important safety components of automobiles and have a significant impact on the driving safety, ride comfort and passenger comfort of automobiles. Wheels generally work under ...[Details]
The topic of "all people having access to electricity" in China has been quite popular recently. In fact, there is a province in my country that was the first in the country to achieve "all people ...[Details]
The "2022 China Artificial Intelligence Chip Industry Research Report" recently released by iResearch predicts that by 2025, the market size of China's core artificial intelligence industry will reac...[Details]
Although Samsung and Google recently announced the merger of Tizen and Wear OS, the two companies have not revealed details about the launch of new wearable devices. However, the former may release ...[Details]
As we bid farewell to 2023 and welcome 2024, we must reflect on the development of ADAS (advanced driver assistance systems) and AD ( autonomous driving ) technologies, and also look forward to new a...[Details]
Hello everyone, through previous studies, we have already understood and become familiar with the usage and learning methods of the 51 single-chip microcomputer comprehensive learning system, ...[Details]
The "2018 China Household Photovoltaic Brand Conference" was held in Beijing on January 23. The conference was hosted by the China Photovoltaic Industry Association and organized by the Jianheng Certi...[Details]
It is no exaggeration to say that the development of automobiles is the evolution of automobile safety. Because safety is the eternal pursuit of the automobile industry. At present, automobile produc...[Details]
At present, the efficiency of the feedforward power amplifier designed with Freescale's MRF9060 can reach 30%. The Doherty power amplifier, because it works in Class C, can theoretically reach an effi...[Details]
This article: It is mainly Keil's modular programming. At the same time, a small experiment was implemented to realize the flowing light through Keil modular programming (three flowing modes were des...[Details]
This is the scheme diagram of the battery charger for electric vehicles. As shown in the figure, the circuit is a conventional power supply followed by a voltage regulator LM338 controlled by an op...[Details]
1 What is hot swap? During hot swapping , a card or module can be inserted or removed from a live power bus without affecting the overall system. This idea probably came from telephone line cards, w...[Details]
On the morning of September 9, Zhongcheng Dayou Industry Group Co., Ltd. and Guixi City, Yingtan City, Jiangxi Province signed a cooperation agreement on a new independent energy storage power stat...[Details]
1. Basic knowledge of digital tube LED digital tubes are devices that are packaged together to form an "8" shape. The leads have been connected internally, and only their individual strokes and commo...[Details]