I have a question. When charging, the power level will jump when it is more than 90%. When discharging, the power level will remain at 7% for more than ten minutes, then directly change to 3%, and the...
The clock oscillator circuit is used to generate the clock signal required for the normal operation of the microcontroller. The 51 series microcontroller can use two types of clock oscillator circuits...
[i=s]This post was last edited by dcexpert on 2021-5-8 09:20[/i]Thonny is an IDE for beginners, integrating multiple functions such as code editing, file transfer, serial terminal, data visualization,...
In the past, when updating the pyboard (STM32) firmware, ST's Dfuse software was usually used under Windows. However, Dfuse software is no longer updated and can only be run under Windows system, whic...
I haven't updated my blog for a few days, mainly because I have been tinkering with color screens and touch screens in the past few days, using FSMC and simulated IO to implement functions respective...[Details]
Nowadays, words about "big" such as "big fusion", "big security", "big integration", and "big data" fill our ears every day. If you think about it carefully, you can find that they are closely rel...[Details]
#Burn reference: 03- Tiny6410 Flash Guide.pdf
Assume that the Tiny6410 development board you get does not have any program downloaded in advance, including the Bootloader.
##B...[Details]
Ethernet is becoming an increasingly important network in industrial applications. When it comes to motion control, Ethernet, fieldbuses, and other technologies such as the Peripheral Component Int...[Details]
In this Power Tip, we will look at how conduction power dissipation is traded off in a synchronous buck power stage as a function of duty cycle and FET resistance ratio. Making this tradeoff gives a v...[Details]
Annubar flowmeter installation Annubar flowmeter (average velocity tube flowmeter) has a wide measuring range and is suitable for the measurement of most on-site media. It is a recognized energy-...[Details]
Digi-Key Electronics, which stocks the world’s broadest selection of electronic components for immediate shipment, has announced that it has expanded its product portfolio to include certain software...[Details]
With the launch of a large number of new Snapdragon 8Gen1 products, a new round of Android phones are flooding the market. Lu Weibing, who is in charge of the general business of Redmi, said that t...[Details]
Automobile stiffness refers to the permissible deformation of the automobile during normal driving, indicating the ability of the automobile body to resist structural deformation, including the body-i...[Details]
This paper uses the highly integrated processor C8051F340 with on-chip USB controller and D/A converter as the core device, adopts SD card storage technology, uses USB bus, virtual instrument imple...[Details]
Opening remarks:
The previous section talked about the program of dynamically scanning the digital tube in the main function loop, but this program has a hidden danger. In some projects, the more tas...[Details]
This article briefly introduces the various files and their relationships in the STM32 library, allowing readers to establish the concept of the STM32 library and have a general impression of the lib...[Details]
Universal Serial Bus (USB) is a new generation bus interface standard jointly launched by seven world-renowned computer and communication companies, including Intel, Compaq, Digital, IBM, Microsoft...[Details]
With the rapid development of my country's radio industry and the widespread application of new radio technologies and services, the number of radio stations has increased dramatically, and radio inte...[Details]
According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]
Microcontroller MCU
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