[i=s]This post was last edited by Media Students on 2019-4-22 22:46[/i] [align=center][size=4][font=微软雅黑][color=darkorchid] [b]【RT-Thread Reading Notes】3. RT-Thread Learning Chapter 4-5 Reading Notes[...
First, consider optimizing the system structure, such as minimizing unnecessary movement of data to be processed, and optimizing the system structure based on the storage capacity of your DSP chip and...
HTTP request process:
Enter the target website, send a GET request or POST request through http, find the corresponding function through the code, and return relevant data.
What are GET and POST reque...
In the MSP430 series of microcontrollers, the hardware multiplier is a peripheral module, not part of the CPU core; so its activity has nothing to do with the activity of the CPU, and its registers ar...
Central topics:
Traditional grounding control switches have shortcomings
Multifunctional
Electronic
Control switch structure and performance
Solution:...[Details]
Earlier we explained a simple bus driver, the purpose of which was to create files under /sys/bus/, but this is not enough, because the bus is also a device. If you want the system to recognize it,...[Details]
On January 13, the Shenzhen Regulatory Bureau disclosed CITIC Securities' registration information for the initial public offering and listing guidance of Xinsijie Technology (Shenzhen) Co., Ltd. (h...[Details]
Medtec China 2023 and the 17th Medical Device Design and Manufacturing Technology Exhibition will open as scheduled at the Suzhou International Expo Center from June 1-3 this year. As the Chinese sta...[Details]
Apple held its fall new product launch event at the Steve Jobs Theater in California, the United States, early this morning. Three new iPhone 11 series products were exhibited at the event, as well a...[Details]
With the development of society, many industries have gradually adopted pressure gauges, which are what we usually call pressure transmitters. However, due to the working environment, medium, medium ...[Details]
China Energy Storage Network:
Cailian Press (Hefei, reporter Liu Mengran) reported that the cell is the key link in the photovoltaic industry chain to achieve the goal of "efficiency increa...[Details]
On April 28, PI film manufacturer Ruihuatai officially landed on the Science and Technology Innovation Board with the stock code 688323, the issue price of 5.97 yuan per share, and the issue price-ea...[Details]
What is a fuse
A fuse is also called a fuse. The IEC127 standard defines it as a "fuse-link". It is an electrical component installed in a circuit to ensure the safe operation o...[Details]
The "2019 (33rd) China Top 100 Electronic Information Enterprises Conference" was held in Tianjin. Zhou Zixue, Vice President and Secretary General of the China Electronic Information Industry Federa...[Details]
The car dashboard is the car
The most intuitive display of driving status
But some car fault lights are on
Many people don't understand what it means
"There was a li...[Details]
August 3, 2023, Grenoble. Dolphin Design, a leader in providing semiconductor IP solutions and ASIC design services such as power management, audio and processors, today announced that it has partner...[Details]
Since the outbreak of the COVID-19 pandemic, the production and sales volume of the automobile industry has been significantly affected. Coupled with the fact that the epidemic has lowered expectatio...[Details]
Kernel version: 2.6.14
CPU platform: arm
When exchanging data between kernel space and user space, get_user and put_user are two dual-purpose functions. Compared with copy_to_user and copy_from...[Details]
The following introduces a 25W CFL fluorescent lamp electronic ballast circuit using a self-excited oscillation circuit. This circuit is a voltage-fed half-bridge self-excited oscillation inverter ci...[Details]
Real-time operating system RTOS
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