[i=s]This post was last edited by Aguilera on 2017-10-21 10:53[/i] [p=35, null, left][color=#000000]The watchdog is set to prevent the program from running away, but since the watchdog is similar to a...
Bluetooth, Wi-Fi, and ZigBee all have their place in wireless communications. But for different reasons, none of these technologies are well suited for wireless sensor network applications. Wireless p...
In today's physics class, when talking about this year's essay topic, he said that the people who wrote the test paper were all assuming things, and that it was nonsense. Then he listed four reasons. ...
I am currently working on a sensor project under Windows CE. One of the processes is to send a read instruction (hexadecimal) to the sensor, and then the sensor will automatically return a set of data...
Has anyone done bitmap rotation? Why can't I do it? I don't know what's wrong with the code. Does anyone have a method? The source code would be even better. I already know that bmp image rotation sho...
[table=95%][tr][td]Recently, I was looking at the features of various MCUs and found that some AVR promotional materials said: "AVR with a system crystal of 8MHZ is equivalent to MCS51 with a system c...
China Energy Storage Network News:
On April 24, State Grid Corporation of China (hereinafter referred to as "SGCC") and China Southern Power Grid Co., Ltd. (hereinafter referred to as "CSGC")...[Details]
When
artificial intelligence
can help humans take on some work, we always divide the responsibilities of both parties very clearly. When humans work, we rarely see
artificial intelligen...[Details]
"Originally, there are many people who can design very good
chips
, but the market does not give domestic
chips
the opportunity to iterate, and domestic companies cannot give engine...[Details]
The Wassenaar Arrangement, everything started during the Cold War. Let's learn more about it with the embedded editor.
background
After the end of World War II, the United States ...[Details]
This is also a routine in the development board, with explanations of the key points. The program is as follows: /********************************************************* Program notes: First...[Details]
In the project, CPLD is needed to complete part of the algorithm design. The parameters are given by AVR, so the communication between AVR and CPLD needs to be completed. Therefore, a test program is...[Details]
The adoption of vehicle tracking systems for cars and fleets is increasing. Modern trackers have reduced form factors and increased functionality to support active data transmission for real-time tra...[Details]
On May 16, in response to
the public opinion storm caused by
Lenovo's
"
5G
voting" incident,
Lenovo
Holdings Chairman and
Lenovo
Group Founder Liu Chuanzhi, Lenovo Gr...[Details]
The ZTE incident has aroused people's concerns about the future of Chinese chips, and they have been using WeChat and Weibo to express their views; the Chinese display industry is also worried abou...[Details]
The following is a 16-way multi-channel ADC acquisition circuit diagram and source program made using the STM32 microcontroller. It uses a USB interface to connect to the computer, which is actually ...[Details]
This example sets up a button to adjust the square wave of different frequencies (multiples of 100) from 100-1000hz. In addition, serial port communication is added, and the corresponding frequency c...[Details]
Use common anode digital tube and independent keyboard to connect P1 and P2 ports of single chip to realize answering machine The procedure is as follows: #include reg52.h void delay(unsigned char n)...[Details]
MCS-51 single-chip microcomputer, a simple assembly language program, calculates the function value of a piecewise function. It is known that there is a variable X in the 25H unit. It is required to ...[Details]
Assume that both the augend NA and the addend NB are three-byte compressed BCD codes, which are stored in the internal RAM units 20H~22H and 30H~32H, respectively, with the low digit first and the hi...[Details]