Here are ten important facts about motor control:
01Integration is taking over the motor control market due to technological advancements. Brushless DC motors (BLDC) and permanent magnet synchronous m...
Borrow the picture in the post below for use
https://en.eeworld.com/bbs/thread-1200844-1-1.htmlThe function of C1 is to prevent surges and avoid damaging the MOSFET due to too fast a turn-on speed whe...
[font=微软雅黑][/font][font=微软雅黑][size=4] [b]Professor Hu Renjie[/b][/size][/font] [hr][font=微软雅黑][size=4] Hu Renjie, chief professor of Southeast University, national famous teacher of the "Ten Thousand ...
[i=s]This post was last edited by QQ2850503027 on 2019-12-3 13:42[/i]Power supply ripple definition
Power supply ripple is the most intuitive manifestation of power supply performance. DC regulated po...
[backcolor=rgb(222, 240, 251)]I recently translated an assembly program into C language. When I finish downloading the program, address 0000 02 00 1E LJMP pops up, and then the software exits? Does an...
The MAX8795A includes a high-performance step-up converter, two linear regulator controllers, and five high-current operational amplifiers for active-matrix thin-film transistor (TFT) liquid c...[Details]
This section describes the interrupt handling of the ATmega32. For more general AVR interrupt handling, see P11 “Reset and Interrupt Handling”. (Click on the image to enlarge) Notes: 1. When the f...[Details]
Is this another round of capital carnival, or is it the industry's concentrated efforts? There was a period of time in 2019 when we were most confused, and Pico was a little los...[Details]
At present, my country's 5G network has entered the stage of large-scale deployment. Faced with the demand for a large number of base station construction, co-construction and sharing has become a ...[Details]
Figure 1 (a) and (b) are the hysteresis loops of ordinary ferrite inductors and saturable inductors respectively. From the comparison of these two hysteresis loops, it can be clearly seen that the ...[Details]
In the past few months, we have learned a lot about Apple's re-entry into the monitor market. It is reported that the size of this new return is 31.6 inches and the resolution is 6K. In order to bett...[Details]
Recently, Stanford University and Intel jointly developed a technology. After inputting 5,000 German street photos into their artificial intelligence system, the technology can, with the assistance...[Details]
According to analyst Ming-Chi Kuo, Apple may adopt under-screen Touch ID sensors on some of its 2022 models. In an investor note obtained by MacRumors today, Kuo said Apple plans to launch four mod...[Details]
Common video standards and codecs
The Joint Video Team (JVT) consists of the ITU's Video Coding Experts Group (VCEG) and the ISO/IEC Moving Picture Experts Group (MPEG). VCEG develops voluntar...[Details]
China has a vast territory and various natural disasters occur frequently. The gasoline generators commonly used in emergency power supply equipment for disaster relief and emergency response are bul...[Details]
In the harvest season of October, the preliminary results of the 5th LG Energy Solution China University Student Power Battery Innovation Competition were announced. The China University Student Po...[Details]
White balance is a very important concept in the field of television photography. It can solve a series of problems in color reproduction and tone processing. White balance is produced as electroni...[Details]
During this period of time, not only traditional mass-market Snapdragon 888 flagships have been released one after another, but well-known gaming phone manufacturers represented by brands such ...[Details]
Use rpm -qa | grep nfs to check whether the tftp server is installed
yum install nfs
1. Server installation:
1.setup
2.System Services
3. Check *nfs
4.service nfs res...[Details]