I need help from all the experts!! I am learning about SPI communication of C6748 recently. How can I configure the pins of SPI1 and set it to slave mode? I have checked the information and examples f...
arm-linux-gcc installation Download arm-linux-gcc-3.4.1.tar.bz2 2 Copy arm-linux-gcc-3.4.1.tar.bz2 to the / directory 3 sudo tar vxjf arm-linux-gcc-3.4.1.tar.bz2 4 Add a line PATH=$PATH:/usr/local/arm...
The internal resistance of the high-frequency power source is 50 ohms. I have a question: The internal resistance energy consumption is expressed by the formula: Pr=[U/(R+r)]^2*r. Then as the load inc...
I've been working on a CDMA module recently. The data transmission part has been tested without any problems! However, when testing the SMS function, I don't quite understand the format of the sending...
I am implementing ADOCE3.1+SQLCE2.0/SQLCE3.0 or OLEDB+SQL2.0/SQLCE3.0. Every time I run Execute() to perform data addition, deletion, update, query and other functions, 4096B of memory will be deducte...
Experiment 4.2 Keyboard interface experiment There are four buttons on the experiment board. When a key is pressed, it will trigger the DSP's INT1 interrupt. The key code is read into the INT1 interru...
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]
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[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]
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]
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]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[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]
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]
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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]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
It’s a collaborative blueprint designed to address integration complexities and create scalable solutions through Arm’s automotive innovation ecosystem.
The transformation of future mo...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[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]