1. Hello, Qt! We start learning Qt with a very simple Qt program. We first analyze the code line by line, and then we will see how to compile and run this program. 1 #include[/align][align=left]2 #inc...
Author: Maksim Liu
In the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments) issued by the Ministry of Industry and Information Technology, it is proposed that by 2025, th...
As shown in the picture, the installed ad14 only comes with the device schematics of a few companies, which seems incomplete. I want to download other original component libraries from its official we...
I want to ask the experts how to download successfully. I can't enter the running program interface after downloading keil5.12. The build output window always shows application running....
[i=s]This post was last edited by tdatd on 2019-1-2 11:13[/i] [align=left][align=left]Go to the evaluation application interface[size=7.5pt] [/size][url=https://bbs.eeworld.com.cn/elecplay/content/100...
1. Several nouns
ABI:
The specifications that an executable file must follow in order to run in a specific execution environment;
Separately generated relocatabl...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Whether it is an electric car or an ordinary fuel car, for the vast majority of car buyers, the final cost of use is what they care about most. For fuel cars, how to save fuel is what drivers care ...[Details]
Amidst the wave of intelligent automotive transformation, advanced driver assistance is gradually emerging from cutting-edge technology into the mainstream, becoming a new frontier of industry comp...[Details]
Charging is a familiar process for new energy vehicles, and as a source of battery energy, charging piles are crucial. New energy vehicle charging can be divided into fast charging and slow chargin...[Details]
During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[Details]
To improve the lateral active safety of intelligent connected vehicles, the identification and definition of unexpected functional safety scenarios for the EPS (Electronic Steering System) ...[Details]
The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
Silicon carbide (SiC) power switching devices are becoming a popular choice for industrial battery applications due to their ability to achieve faster switching speeds and superior low-loss operati...[Details]
The BB-Black is a development platform based on the TI AM335X processor, manufactured and sold by Embest under license from BeagleBoard.org. The BB-Black boasts superior graphics performance among ...[Details]
End-to-end autonomous driving sounds impressive. Raw data from onboard cameras, radar, lidar, and other sensors is fed directly into a large network, which then outputs steering wheel angle, accele...[Details]
A fuel-powered vehicle primarily consists of four main components: the engine, chassis, body, and electrical system. Compared to fuel-powered vehicles, a pure electric vehicle's structure primarily...[Details]
1. Direct starting of squirrel cage motor
1. Contactor self-locking and overload protection
1)
Close the power switch QS, press the start button SB2, the AC contactor KM is...[Details]
Among numerous digital products, smartphones are arguably among the most functional and integrated. We've noticed that mobile phone products are evolving almost year after year, and this evolution ...[Details]
Editor's Note: The development of the embodied/humanoid industry is currently gaining momentum. Application and technological breakthroughs in key components have become key requirements for the de...[Details]
DSP and ARM Processors
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