When I was reading a program, I saw a structure like this: typedef struct entry_str{ struct entry_str xdata *next; char text[33]; }entry; What I want to ask is: 1. Which one of entry_str and entry is ...
[img]http://p.blog.eeworld.net/images/p_blog_eeworld_net/lan120576664/EntryImages/20090917/QQ截图未姓名.gif[/img] As shown in the figure, the WIFI connection status cannot be displayed normally. Modifying ...
I ordered one with sharp LCD. Hehe, I placed the order on 8.8, but the estimated delivery date was 8.19. In order to facilitate approval, I wrote my work address. Now my wish is gone....
I set mclk to 8M external crystal oscillator, without frequency division, and the inversion of io should be a single-cycle instruction. The frequency of p1 should be 4Mhz, but I used an oscilloscope t...
[i=s] This post was last edited by I don't understand on 2015-10-12 14:51 [/i] [align=center][size=3]Sound and light alarm [/size] [/align] [size=3]I made a sound and light alarm composed of 555 [/siz...
The analysis model is a high-level abstraction of the system, which is higher than the implementation language and implementation method. Therefore, when making the analysis model, you should break aw...
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
As the main model among new energy vehicles, pure electric vehicles have received strong support and encouragement from the country in recent years, and their development is changing with each pass...[Details]
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
Electric vehicles are powered by electricity, and charging is a device that supplements the vehicle's energy source. It is common to need to recharge the vehicle when driving. But can you charge th...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
Electric vehicles are composed of three main components: electric motors, electric motors, and electric vehicles. Maintenance is much simpler than for gasoline-powered vehicles. Maintenance for ele...[Details]
Common Mode Semiconductor has officially launched the GM6503 series—a 5 V, 3 A synchronous step-down DC/DC power module designed for optical communications, servers, industrial applications, and FP...[Details]
Nascent Micro is launching devices covering a wide range of power applications, including gallium nitride (GaN) drivers, dual-channel automotive drivers, and battery protection MOSFETs.
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AI distributed rendering architecture improves mobile phone rendering capabilities, and game performance tests can check frame generation indicators in real time
Shanghai, China, Aug...[Details]
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