The Arteli development board AT32F421 has two serial ports. In project development, serial ports are very important.
The printing of debugging information, the sending of control commands, etc. are mo...
Recently, there is a project that uses the computer's USB port for power supply. The device is connected to the computer via USB and uses a 3-meter cable. It is found that the voltage of the computer'...
[size=14px]MicroPython supports STM32F769DISC using external QSPI flash to store code: [/size] [size=14px][url=https://github.com/micropython/micropython/commit/84479569de7db32ddc9bfb48c0e3a31b605a863...
1. Description of implemented functions The App remotely monitors the values of the temperature and humidity sensors on the development board and whether there are human bodies around the development ...
Overview
There are many bioelectric signals in the human body, such as electrocardiogram, electromyography and electroencephalogram. Accurately measuring these signals enables doctors to correctly un...[Details]
Since the advent of the first transistor in 1947, semiconductor technology has been developing rapidly. Now it still maintains a strong development momentum and continues to move forward in the direc...[Details]
According to Jiwei.com, as the review of the Science and Technology Innovation Board is gradually accelerated, more and more companies in the technology field are rushing to the Science and Technolog...[Details]
RS232 serial port communication
- serial port USART0 communication experiment
I. Experimental purpose
Using the serial port debugging software, the data sent by AT91SAM7S64 can be correctly r...[Details]
The myth of LiDAR
continues.
On May 20, RoboSense released its first quarter financial report, with sales of 116,000 automotive LiDARs in the first quarter, a year-on-year increase...[Details]
On July 31, 2023, OPPO announced a cooperation with Li Auto. The OPPO Smart Driving Manager function will support all Li Auto L models . As early as the end of 2020, OPPO had already launched the dig...[Details]
On January 2, it was learned from the State Grid Hubei Electric Vehicle Company that in 2023, the State Grid Hubei Electric Power provided charging services for new energy vehicles for a total of 14.9...[Details]
Since the development of the Internet of Vehicles industry in 2009, the industry has been tirelessly looking for breakthroughs in China's Internet of Vehicles in order to gain the greatest profits ...[Details]
Like most test tools, modern digital storage oscilloscopes (DSOs) have been evolving to meet the needs of designers and test engineers, achieving a balance between performance, features, and usabilit...[Details]
1. Prepare a STC89C52 minimum system board 2. Burn the code (burn the code first and then connect the wires to prevent the code from being unable to be downloaded after connecting the wires) 3. ...[Details]
On the afternoon of July 16, US operator Verizon took another step to accelerate 5G deployment, partnering with software company Cellwize to launch a wireless access network platform that automates s...[Details]
Using computers to analyze CT images of patients' organs, researchers were able to predict their five-year mortality rate with an accuracy rate of up to 70%. This is the latest research result publis...[Details]
The "US ban on Huawei", which has attracted much attention in the industry, has made new progress recently. According to Reuters, a senior US government official recently revealed that some companies...[Details]
Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]