I have been engaged in the development of applications on Windows. Now I plan to move to the bottom level and learn about driver development. Since I have been working on Windows things, I want to sta...
My DSP interrupt program originally had only one I/O write statement, which took more than 70 clock cycles. After adding a read I/O statement, it took 210 clock cycles. Why?...
I would like to ask you experts to help me figure out why this ISA interface program is not correct. My problem is, assign led_out=wr_data[11:0]; a 16-bit fixed number data sent from the PC, but the L...
I used the file system compiled by pic chip to create a txt file and write a string into it. I referred to the 51 program of Zhennan znfat. But now the created file cannot be displayed on the computer...
[i=s]This post was last edited by jishuaihu on 2015-5-22 13:27[/i] Is this MOS tube drawn wrong? As shown in the figure, the function of the circuit is also explained. When looking at this figure, I f...
The TIA Portal software's shift instructions shift the contents of an accumulator bit by bit to the left or right. The number of bits shifted is determined by N. A left shift of N bits multiplies t...[Details]
On August 25th, Apple's expansion in India encountered new troubles. According to Bloomberg, Foxconn Technology Group has recalled approximately 300 Chinese engineers from India, further hindering ...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
Batteries, at the core of new energy vehicles, are crucial to vehicle performance and range. Existing automotive batteries are categorized into lead-acid and lithium batteries. Currently, new energ...[Details]
introduction
The rapid development of science and technology has enabled mankind to quickly move from the Internet era to the big data era. As a result, the amount of data generated by people ...[Details]
A new multi-layer diffractive optical processor can block images in one direction while allowing images in another direction to pass through.
Researchers at the University of California,...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
For traditional gasoline vehicles, the engine and transmission are the core components of the entire vehicle, while for pure electric vehicles, the power battery is clearly the most important. Ther...[Details]
I. Introduction
The energy crisis, the greenhouse effect, and the deteriorating ecological environment are constant reminders that the Earth is exhausted. Changing the way we obtain energy an...[Details]
In the field of new energy vehicles, batteries are no longer just components, but the core of the entire vehicle value chain.
As penetration rate and ownership continue to rise, the afte...[Details]
Amid the rapid development of modern industry and technology, high-speed motors, as key, high-efficiency, high-speed devices, are increasingly becoming a core driving force in numerous fields. From...[Details]
In the high-end color TV market, high definition, ultra-large screens, and flat-panel designs are the primary product characteristics. Plasma and LCD display technologies are the two primary te...[Details]
introduction
The motor drive system is the core of power tools like impact drills and angle grinders. Its reliability determines the tool's durability and power. Key challenges within this sys...[Details]
Galaxy General's first "Galaxy Space Capsule" has officially opened. As a replicable retail format based on "robot clerks + mini-stores," it operates autonomously 24/7 within a 9-square-meter space...[Details]
On August 4, Nanxin Technology officially released the second-generation automotive-grade high-side switch (HSD) SC77450CQ.
According to reports, this product is based on the domestically ...[Details]
Embedded System
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