According to the Kirchoff theorem: the algebraic sum of the current flowing through any conductor is equal to zero, that is: [img]http://www.eetrend.com/files-eetrend/emcemi-f2_0.jpg[/img] According t...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:39[/i] [url=https://www.eeworld.com.cn/qrs/2013/0828/article_15202.html]https://www.eeworld.com.cn/qrs/2013/0828/article_15202.html[/url] [[i...
[color=#333333]I bought a book called "Linux Network Programming". [/color] [color=#333333]I saw Chapter 11 Advanced Sockets. There is an example of passing file descriptors. [/color] [color=#333333]I...
I have expanded the SDRAM of epi to 32M, and I am going to use USB as host to read the data of USB disk and store it in SDRAM. But I just saw the errdata of Ti, which said that there will be some prob...
L2 protocol software engineer job responsibilities: 1. Participate in the L2 protocol design of aerospace projects; 2. According to the design, conduct the outline, detailed design and implementation ...
I don't have time to read it, so I'll repost it and read it later when I have time. [b] [Doctor says] Fan Zhihong:How to choose and use cooking oils [/b][color=#222222] The question of how to eat oils...
Abstract:
With the increasing complexity of smart vehicle electrical and electronic architectures, the full lifecycle management of vehicle electronic control components faces multiple challe...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
With the continuous development of ultrasonic technology, ultrasound has been widely used in fields such as inspection, cleaning, welding, and medical treatment, and has even found its way into tex...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
As my country's industrialization continues to improve, environmental pollution is also facing tremendous pressure. In recent years, national environmental protection policies have become increasin...[Details]
According to foreign media reports, German chipmaker Infineon has recently completed the acquisition of Marvell Technology's automotive Ethernet business for a total transaction amount of US$2.5 bi...[Details]
Automotive electronics systems are facing a dual challenge of functional safety and cybersecurity.
The NXP
S32K3
series MCUs utilize a deep protection system built with a Hardware Sec...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
Siemens software mainly includes PLC, frequency converter, human-machine interface, etc. The current Siemens software can be said to be very stable.
PLC series range from the Siemens S5 series...[Details]
Power technology
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