[i=s]This post was last edited by annysky2012 on 2021-10-16 13:45[/i]For the first two questions, I saw the administrator post on the forum: B station experts help: portable, fast charging, adjustable...
With the development of intelligent interconnection, autonomous driving, and electric vehicles, the development of automotive electronic technology and products is changing with each passing day and i...
The MM32F103 series of Lingdongwei products use a 32-bit microcontroller with a high-performance core M3, with a typical operating frequency of up to 144MHZ, built-in high-speed memory, and a rich set...
The schematic diagram is as follows. In practice, some modifications have been made. R8 is disconnected, R14 is removed, and R15 is short-circuited. This directly forms a followerThe waveform of the i...
Rapid innovation in next-generation mobile devices presents significant engineering challenges in antenna implementation. The key issue is that 5G phones typically have more than twice the RF path of ...
Continuing from the previous post, if you are going to use microcontrollers for exams, you can probably just flip through the book. If you are going to develop some small works, it won’t be too diffi...[Details]
Byte (pronounced /'bait/): A byte is a unit of information transmitted over a network (or stored on a hard drive or in memory).
In ASCII code, an English letter (regardless of case) takes up one b...[Details]
Recently, the State Administration for Market Regulation issued a recall notice, recalling some EQC ( parameters | inquiry ) electric vehicles with production dates between November 30, 2018 an...[Details]
0 Preface Virtual instrument is a computer-based automated test instrument system. The outstanding advantage of virtual instrument is that it can be combined with computer technology, combining...[Details]
The 2020 Spring Festival Gala has come to an end. The beautiful and technological images of the Spring Festival Gala have left a deep impression on audiences across the country. All this is due to ...[Details]
We have learned about the characteristics and principles of norFlash, so how does the CPU communicate with nor? Let's start with a detailed introduction.
1.Memory controller adapted to norflas...[Details]
Decoupling PROFINET devices via KRL
•
IOCTL command 1060:
‒
In order to be able to operate a device alternately on different robots, the IOCTL command 1060 is r...[Details]
We have cross-compiled and generated OpenCV libraries and libjpeg-related libraries. Now let's try to write and cross-compile an OpenCV application. 1. Opencv test program test.cpp program code: ...[Details]
2014
The National Development and Reform Commission issued the "Notice on Shenzhen's Pilot Reform of Transmission and Distribution Prices", breaking the ice on the reform of transmission a...[Details]
With motors now responsible for two-thirds of industrial electricity consumption and one-quarter of residential electricity consumption, motor efficiency continues to receive greater attention. Stand...[Details]
Abstract Audio equalizer is one of the important tools for adjusting the timbre in audio system. This paper proposes a design of digital audio equalizer based on ADSP-BF533 hardware platform, and i...[Details]
In order to accelerate the development of new products, reduce development costs, and improve product competitiveness, domestic automobile companies have begun to use benchmarking technology as the...[Details]
According to the Securities Times, an insider at Foxconn's Shenzhen factory revealed that due to the increase in production of Huawei-related products, it is currently working at full capacity to exp...[Details]
I just started using stm8, and I finally compiled a project successfully using IAR The following warning appears: Mon Jul 23, 2018 14:38:55: Failed to initialize communcation with hardware: SWIM ...[Details]
Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]