The ideal operational amplifier has the characteristics of "virtual short" and "virtual disconnection", which are very useful for analyzing linear operational amplifier circuits. In order to ensure li...
I'm working on USB and CCID recently. Every time I read the contents of CCID descriptor, the computer will automatically restart. I'm confused. Has anyone done something similar? I hope you can give m...
I registered the forum a long time ago, but I didn't pay much attention to it. If I pay attention to it, I will come to the forum to find answers to my questions. In the past year, I paid more attenti...
This is part of the CAN interrupt service function: if(ulStatus ==CAN_INT_INTID_STATUS) //The reason for the interrupt is a status interrupt { ulStatus = CANStatusGet(CAN0_BASE, CAN_STS_CONTROL); //Re...
[i=s]This post was last edited by tinnu on 2022-10-18 20:52[/i]1. IntroductionThis project aims to optimize the complex wiring of the desktop robot control card. Conventional low-cost three-axis robot...
We are honored to invite you to participate in the "Artificial Intelligence Technology Introduction and Practice Workshop" jointly organized by Intel and World Peace Group at the Ramada Plaza Wuhan Op...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[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]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
Abstract: Based on the ZigBee parking lot SMS car search system, the location of the vehicle in the parking lot is sent to the owner through SMS, which is convenient for the owner to quickly find ...[Details]
1 Battery technology determines the fate of energy vehicles
Regardless of whether new energy vehicles are hybrid or pure electric vehicles, they cannot do without the core technology of batter...[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]
During the global semiconductor industry recession, the automotive electronics market has performed strongly, especially the application of car remote control systems has become more and more wides...[Details]
The rapid development of the automobile industry has promoted the progress of global machinery, energy and other industries, as well as the development of economy, transportation and other aspects,...[Details]
Analogue and Mixed Signal
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