According to my suggestion, the posts are categorized as follows:
NET, CAN modules
1: How can I modify the MAC address in the web page of LM3S WEB server?
https://bbs.eeworld.com.cn/viewthread.php?tid...
[size=5]I want to use CCS to build my own platform, but because of the resolution problem, I can't set the position of each segment and can't create it! [/size] [size=5][/size] [size=5] [/size] [size=...
The figure shows the working principle diagram and characteristic curve of the N-channel enhancement mode MOS tube in the textbook. My questions are: 1. What should the Uds<0 part look like? 2. Why is...
What types of music sheets are there? Also, what packaging can be used for music sheets, buttons, electromagnet coils, and buzzers? If possible, please help me understand how to use music sheets . Tha...
[align=left][align=center][b][font=Times New Roman]INtime[/font][/b][b][font=宋体]Real-time operating system ([/font][font=Times New Roman]RTOS[/font][/b][b][font=宋体])[/font] [font=Times New Roman]For M...
I have mastered the cutting and customization of Wince system, but I still feel like I am still not getting started in the development of device drivers and BSP. I would like to ask for some advice fr...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]
1. Introduction
Modern modular machine tools are equipped with a large number of electronic devices to meet the requirements of processing accuracy, processing speed, etc. If the conventional ...[Details]
The active power loss of the power transformer includes two parts: transformer no-load loss and transformer load loss. Under a certain load, the active power loss of the transformer can be expresse...[Details]
1. Self-test of lithium battery capacity
The nominal capacity of the CECT9898 OEM mobile phone lithium battery is 3800mAh, and its battery volume is comparable to the 1500mAh battery of ot...[Details]
The physical interference of dc/dc switching power converters is well known unless the system and circuit diagram are carefully designed. These converters can inject unwanted charge into the electr...[Details]
1 Introduction
At present, with the growing calls for environmental protection and energy conservation, new types of transportation that are pollution-free and have diversified energy configur...[Details]
Microcontroller MCU
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