Allegro is an advanced PCB design and routing tool launched by Cadence. Allegro provides a good and interactive working interface and powerful and complete functions. The combination of its front-end ...
7 Delay and timing When designing a microcontroller application system, you often encounter a situation where a process (such as heating, pressurization, etc.) needs to be continued for a period of ...
Family Pet Health Maintenance System1. Project Background
Data shows that in 2020 , the scale of China's urban pet (dog and cat) consumption market reached 206.5 billion yuan, an increase of 2% over 2...
liangtom125onsemi and Avnet IoT Innovation Design Competition
[i=s]This post was last edited by qq4988 on 2022-3-12 15:48[/i]I have been on a business trip for the past few days. Today, I am studying RVB2601 again.
1. The peripheral resources on the development ...
A little delay is needed during use. There is HAL_Delay in the HAL library that can be used, but the GD standard library is currently used, so systick is still needed to implement a simple delay funct...
Cellular phones have traditionally used superheterodyne receivers and transmitters. However, as demand for multimode terminals that include multiple standards (GSM, cdma2000, and W-CDMA) has grown, di...
Speaking of JATCO, those who often pay attention to parts may know that this Japanese company is undisputedly strong in the field of CVT. It is still unknown whether the gearbox, a good partner of th...[Details]
Combined with the author's work experience, this article introduces the working steps of the low-voltage transformer withstand voltage test, the method of judging the withstand voltage results, and th...[Details]
Abstract: The intelligent PID design and its application in boiler main steam temperature control are proposed. The changes of the object model are reflected in three aspects: gain, time constant a...[Details]
Linux device address mapping to user space] involves two kernel driver functions, two kernel structures, and analyzes two kernel driver functions; two related application templates or kernel driver t...[Details]
Intel and Katana Graph announced a collaboration to port and optimize the Katana Graph engine on Intel’s portfolio of products, including Intel® Xeon® Scalable processors, Xeon-based compute clusters...[Details]
TFT-LCD liquid crystal panels are mainly composed of two pieces of sodium-free glass sandwiching a layer consisting of a polarizing plate, a liquid crystal layer and a color filter. The polarizing ...[Details]
1 Introduction At present, the market for high-end dental chair equipment is basically dominated by foreign companies. Generally, they are expensive and the technology is not transferable. As people ...[Details]
The accuracy and stability of analog signal value acquisition determine the reliability of the entire project. However, the on-site environment is harsh and the interference is serious. In order to...[Details]
Multimeters have a wide range of uses. Here we take the popular digital meter and pointer meter as examples to introduce their use and precautions for reference by electronics beginners. 1. Gen...[Details]
Not long ago, the Gaogong Intelligent Automobile Research Institute disclosed a set of monitoring data. In 2023, there will be 1.7348 million standard smart driving domain controllers installed on p...[Details]
Three new car manufacturers, NIO, Xpeng, and Ideal, are already developing or investigating self-developed self-driving chips. "LatePost" exclusively learned that NIO has established a chip team of...[Details]
Introduction: In line with the situation this year, I wish all automotive industry practitioners a happy holiday, and hope that the difficulties will pass as soon as possible, and the days of salary ...[Details]
WWDC 2019 is approaching, and foreign media have been frequently reporting news recently. Previously, there was news that iPhone sales in 2019 had declined significantly, which would undoubtedly affe...[Details]
Assuming the system clock is 72Mhz, TIM1 is obtained from PCLK2 (72MHz), and TIM2-7 is obtained from PCLK1. The key is to set the clock prescaler and the value of the auto-reload register period./*An ...[Details]
Abstract: With the advancement of automatic control concepts and automotive electronic control technology, more and more wire control technologies are being applied in the automotive field. This ar...[Details]
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