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Recently, the team led by Li Mingqiang, an associate professor at Dalian University of Technology, has made a breakthrough in green power batteries, increasing the cycle life of nickel-zinc batteri...[Details]
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If 2023 is the first year of the concept of humanoid
robots
, then 2024 will be the beginning of the bayonet fight.
Humanoid robots are so beautiful that giant companies are betting ...[Details]
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Being able to use the seven-segment LED digital tube to display numbers and letters, and to display them simultaneously or even scrollingly is already very good, but it is not enough. We also want to...[Details]
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// 0 sets the value in down_counter (beeping frequency)
//-------------------------------------------------------------
static int xiaoyang_beep_ioctl(struct inode *inode, struct f...[Details]
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Description of the problem
Airborne high-frequency switching power supply products are specially used for input AC 400Hz occasions. They are specially designed to meet the special purposes...[Details]
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Recently, the project "Building New Energy Vehicle Power Battery Testing Capabilities" of Liuzhou Science and Technology Plan, undertaken by the National Automobile Quality Inspection Center (Guang...[Details]
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Despite the potential impact of the Omicron variant, high expectations for a digital market boom will drive technology investment growth According to Gartner's latest forecast, global IT spending ...[Details]
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Flow rate is one of the important measurement parameters in chemical production. As far as measuring the flow rate of conductive liquids is concerned, whether the purpose is monitoring or metering, EM...[Details]
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1. Born to Glory: The Origin of ARM Cortex-M Processor When ARM introduced the ARMv7 core architecture in 2004, it abandoned the previous "ARM+number" processor naming method (processors before ARM...[Details]
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With the increasing use of single-chip microcomputers, it is common to use them as front-end processors for data collection and communication in various applications. Generally, the front-end process...[Details]
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The arrival of 5G seems to be faster than we imagined, and the compliance and safety issues of 5G application in autonomous driving have become a hot topic. It is undeniable that, whether in terms of...[Details]
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AVR microcontrollers can run naked, why?
In fact, this sentence was said by me when I was explaining AVR to my juniors in school. It means that AVR microcontrollers can run without any external ci...[Details]
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Overview Different ECUs in the vehicle can communicate with each other. Each module has different data formats and communication rates. If there is no coordinated gateway, communication confusion m...[Details]
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USB (Universal Serial Bus) has the advantages of high speed, low cost, low power consumption, plug and play, and easy use and maintenance. With the gradual expansion of USB application areas, USB d...[Details]
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Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]
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