I downloaded a USB demo for STM32F407, the MDK version is 4.22.
I installed MDK5 and the STM32F4 package has been installed. But when I opened the project, it prompted that the chip was not there.
How...
Although using a 108MH microcontroller as a timer is a bit big and insignificant, this small work also uses modules such as timer, ADC, interrupt and GPIO. The principle of the work is mainly to use t...
CAN (Controller Area Network) features: All units can send messages at the same time, and the unit that sends the high priority ID message. The biggest advantage of the CAN bus is its efficiency and r...
[i=s]This post was last edited by Aguilera on 2019-1-7 21:27[/i] [size=4]Good programming habits are conducive to shortening the time of program design and debugging, thereby speeding up the progress ...
On April 22, Lam Research, a well-known semiconductor equipment manufacturer, announced its third-quarter financial report for fiscal year 2020 (ending March 29). The company reported adjusted earn...[Details]
0Introduction
With the development of computer technology, communication technology and control technology, the traditional control field is undergoing an unprecedented transformation and ...[Details]
There have been rumors flying around that Didi is going to split off its autonomous driving department. There is a very simple logic behind this - Copy From USA. The operator behind the scenes ma...[Details]
1. Hardware Solution This design uses the STC89C52 microcontroller as the system control chip, and transmits the data processed by the microcontroller to the mobile phone APP through the Bluetooth mo...[Details]
Liquid level measurement in industrial production is an important production data. There are also many liquid level instruments based on different principles for measuring liquid level. At the same ti...[Details]
HIL Real-time Simulation Series 2
Today we continue to share the second chapter of the series on using TSMaster to build a vehicle controller HIL real-time simulation from scratch. Next,...[Details]
Anyone who has parked a car under the blazing sun knows that it is easy for sunlight to enter the car through the glass windows, but it is difficult to dissipate the heat. According to foreign media ...[Details]
SEMI says wafer fab equipment spending will grow 3% this year to $57.8 billion. Fab equipment spending in China will grow about 5% this year to more than $12 billion and will grow 22%, or $15 billio...[Details]
The form of an element refers to a specific form in which an element exists with different isotopic compositions, different electronic configurations or valence states, and different molecular stru...[Details]
On May 7, China Electronics Technology Group Corporation (CETC) Bowei Terahertz Co., Ltd. released its independently developed terahertz communication system.
The terahertz communica...[Details]
2-1-1-18. Distributed capacitance of switching power supply transformer
The distributed capacitance of the primary and secondary coils of the switching transformer also has an important im...[Details]
1 Introduction
The development of computer and its interface technology and the shortcomings of traditional test and measurement instrument systems have made computer-based virtual instrument ...[Details]
In security systems, images are currently mainly generated from CCD cameras. CCD is the abbreviation of charge coupled device, which can convert light into electric charges and store and transfer the ...[Details]
On October 25, a stock with a starting number of 000 witnessed this moment with more than 97,000 shareholders. It opened at 5.23 yuan per share, and its market value soared by 17.05 billion yuan in...[Details]
From October 16 to 17, Shandong Provincial Party Committee Secretary Lin Wu emphasized during his research in Yantai that we must thoroughly study and implement General Secretary Xi Jinping’s importan...[Details]
stm32/stm8
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