1. During today's test, I found that there can only be one constraint file (.adc) in a TangDynasty project. For example, if there is already a .adc constraint file in the project, if you click Add ADC...
[i=s]This post was last edited by viphotman on 2019-9-27 18:33[/i]【DFRobot Wireless Communication Module】Review
DFRobot wireless communication module:
http://www.dfrobot.com.cn/goods-1442.html
resourc...
In order to lay a solid foundation and systematically learn MicroPython, I bought two control boards.This content is originally created by EEWORLD forum user eagler8 . If you want to reprint or use it...
Recently, Mercedes-Benz officially announced that its Untertürkheim plant in the suburbs of Stuttgart, Germany will become a production base for electric drive powertrains, and will be mainly respons...[Details]
As major chip manufacturers AMD and Intel stopped selling CPUs to Russia, their self-developed CPUs Elbrus and Baikal are widely popular in the Russian technology market. Among them, Elbrus has a cle...[Details]
1. The common steps when measuring voltage with a multimeter are as follows: First, align the range switch within the five ranges marked V (when testing AC voltage, align it with the AC voltage r...[Details]
According to foreign media reports, on June 4th local time, South Korean telecommunications operator SK Telecom announced that it has cooperated with the US Sinclair Broadcast Group and Harman Int...[Details]
Reference source: Keil Help uVision Help Cx51 Compiler User's Guide Language Extensions Pointers Questions about pointers in C51 code int *ptr; /* points to: an int variable in any space, sto...[Details]
OPPO Vice President Shen Yiren revealed the new products in the OPPO Reno series. Shen Yiren said that the new OPPO Reno not only has a _ Hz screen, but also an upgraded version of _W Super F...[Details]
In the world of embedded systems, it is not just the technology that is evolving, the tools and methodologies used to develop that technology are also maturing and improving. In the early 1980s, I ...[Details]
1. Minicom serial port transmission
Generally, the USB-to-serial driver is detected directly under Linux. If it is a virtual machine, install the host driver first, and then assign the u...[Details]
The Bode plot function of a Rohde & Schwarz oscilloscope can be used to analyze the frequency response of a device. When this software option is activated, the user can analyze the frequency response...[Details]
On December 24, at the North Phase III Wharf of Taicang Port, China, as the last blade was slowly hoisted onto the deck of the "Yellow River", the first shipment of Goldwind's Biala large-scale...[Details]
The development of automobile intelligence is very rapid, and various regions have begun to introduce relevant regulations on autonomous driving. Major car companies have begun to try to pay attentio...[Details]
Now that the running lights are running, you are a little excited. Let's try other things. When writing programs on a PC, you can use perror to print out information when something goes wrong, which ...[Details]
MCS51 microcontroller filter program ;Limiting filter program ; Entry: A, SDAT, DELTY ; Occupied resources: B ; Stack requirement: 2 bytes ; Exit: A JUGFILT :MOV B,A CLR C ...[Details]
Heat deformation temperature is a parameter that expresses the relationship between the heat and deformation of the object being tested. The heat deformation temperature test records the temperatur...[Details]
After transplanting the fatfs file system, we often need to write data to a txt file, but this data may need to be written multiple times, so what should we do? Through the study of the past few days...[Details]