The microcontroller acts as a server to transmit data to the computer client. The communication between the client and the server is a question-and-answer method. After a period of transmission, the s...
We have already set up the Matter compilation environment, so this time we can proceed with the compilation and burning steps.To compile the Matter firmware, you need to operate in the Matter root dir...
In the past, when learning C language or embedded programming, there was an IDE. In the Windows environment, you hardly had to worry about compilation and linking. However, in the Linux environment, y...
[i=s]This post was last edited by lgqfhwy on 2020-7-5 15:34[/i]Fitness and gaming equipment
Author: lgqfhwyProject BackgroundThe fitness and gaming industries have a relatively broad market recently. ...
1 Experimental conditions
One spoonful (10mL) of alcohol, 4 disposable cups (180mL), constant temperature and humidity chamber2 Experimental procedures
2.1 Preparation of solutions of different concen...
First look at the picture as follows: This is the startup process of arm.
First, let's describe the hardware before startup, so that it will be much easier to analyze star...[Details]
Samsung Display President Choi Joo-sun said at a meeting with executives and employees at Giheung Campus in Yongin, Gyeonggi Province, South Korea, earlier this month that the company has increased t...[Details]
Suppose there are two 16-bit unsigned numbers NA and NB, which are stored in the 40H, 41H and 50H, 51H units of the internal RAM of the 8031 microcontroller respectively. When NA NB, the 42H unit ...[Details]
Detailed explanation of the hardware composition of the STM32 minimum system 0 composition: power reset clock debug interface start 1. Power supply: generally 3.3V LDO power supply plus multiple ...[Details]
The servo system is mainly composed of a servo controller, a drive circuit, a servo motor and corresponding feedback detection devices.
1. Servo system principle
When a control signal is ...[Details]
Industry analysis firm Counterpoint released a global smartphone market report for the third quarter of 2021, pointing out that Xiaomi's shipments in the third quarter fell 4.5% and 15.4% year-on-yea...[Details]
As automakers continue to seek to provide consumers with greater convenience, comfort, performance and fuel efficiency, the automotive industry is rapidly introducing new technologies. The most obvio...[Details]
On February 3, Toyota Motor Corporation (hereinafter referred to as "Toyota") and Panasonic Corporation (hereinafter referred to as "Panasonic") signed a business merger agreement and a joint venture...[Details]
At present, fingerprint recognition is mainly used in attendance, access control, safes and other fields. I believe that with the improvement of fingerprint recognition technology, it will be widely ...[Details]
Finding cable breakpoints When a breakpoint occurs in a cable, the traditional method is to use a multimeter to electrically block the cable section by section to find the cable breakpoint. This not ...[Details]
Mr. Cassidy brings more than three decades of semiconductor and manufacturing experience to Achronix's Board of Directors SANTA CLARA, Calif., March 7, 2022 – Achronix Semiconductor, a leader in hi...[Details]
Recently, some foreign netizens exposed the detailed configuration list of Huawei Mate 30 Pro, which is basically the same as the rumors. According to leaks, Huawei Mate 30 Pro has a 6.6 (rounded c...[Details]
In the existing automobile driving simulators and automobile driving assessment systems at home and abroad, the extraction of status signals of operating mechanisms such as pedals (accelerator peda...[Details]
introduction
Due to the needs of the development of modern medicine, traditional thermometers can no longer meet the requirements of fast and accurate temperature measurement in some occasions. Inf...[Details]
Static electricity is generated by the triboelectric effect, which is the mechanical friction on the surface of an insulating material that produces excessive electrons. Therefore, static electricity ...[Details]