It seems to be the second week since I received the board. I am so ashamed that I have only started to light it up now. {:1_100:} Of course, I have to light it up first after receiving the board. I wi...
[i=s]This post was last edited by wuguangtao on 2020-11-7 09:44[/i]MSP430F5529LP CCS development environmentUART communication test
Energia used in the previous two sections is an integrated software ...
There may be multiple coordinators around a ZigBee terminal. How can the terminal connect to a specified coordinator?
Let's first briefly talk about the terminal's network access process (see the sour...
[size=18px] Wireless data transmission modules are currently widely used in wireless meter reading, monitoring, industrial data collection, wireless remote control systems, small wireless networks, fi...
Web crawlers simulate the behavior of browsers requesting sites through programs, crawl the data returned by the website to the local computer, extract the data they need, and store it for use.
Reptil...
Recently, the National Natural Science Foundation of China announced the 2019 cooperative research projects between the National Natural Science Foundation of China and the Engineering and Physical...[Details]
Recent reports have revealed that the OPPO phone with model number PENM00 seen on the Ministry of Industry and Information Technology and 3C certification websites is the upcoming OPPO Reno6 Pro+ fla...[Details]
1. Prepare the standard library function file. The official standard library function is stsw-stm8069. After decompression, it is as shown below: 2. Create a new folder. In this example, name it st...[Details]
The driver development uses the tq2440 development board and the Linux kernel version is linux-2.6.30.4.
First, unzip the Linux source code and copy the configuration file cp -f config_EmbedSk...[Details]
Format date and time string
This function uses the time format code to specify the format and displays the time stamp value or numeric value according to the format.
Note: There is a % before t...[Details]
The TSB582 is ST's first high-voltage, high-current dual op amp in a small package (SO8 with exposed pad and DFN8 with exposed pad and wettable surface). Our team first considered using it for reso...[Details]
4. Sewage treatment network control system
4.1 Hardware System Architecture
For sewage treatment plants, there are a large number of field devices such as sensors and controllers. They are us...[Details]
The format of C51 interrupt function is: void FuncIr(void) interrupt x
Both interrupt and using are keywords of C51. The C51 interrupt process is implemented by using the interrupt keyword and the i...[Details]
The novel coronavirus epidemic in Wuhan is still raging, and the long-awaited turning point is still to be waited for. At this moment, "When will work resume?" "Do I need to go to the company?" "Is i...[Details]
On the evening of February 25, Xidiwei issued an announcement stating that in 2021, the company achieved operating income of 463 million yuan, an increase of 102.68% over the same period last year; a...[Details]
Both soft starter and step-down starter are devices used to start motors. They each have their own advantages and disadvantages and are suitable for different application scenarios. The following i...[Details]
I believe that many people are familiar with the word "smart speaker", but what is the core value of smart speakers? Different people have different answers. From the perspective of skills, a smart...[Details]
introduction Profibus-DP is an open fieldbus standard launched by Siemens for high-speed data transmission between field-level distributed automation peripherals. Profibus broke through the 20 millio...[Details]
1. Selection of instrument accuracy level The higher the accuracy level of the instrument (i.e. the smaller the value), the more accurate the measurement result. However, the higher the accuracy of t...[Details]
With the development of technology, the way users buy cars has changed. In the traditional car-buying process, users need to go to the 4S store in person to view cars, select cars, make appointments ...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
