I would like to ask you teachers, with an AC input of 180~270VAC and an output power of 24V/2A, how should I choose the filter electrolytic capacitor at the input end of such a small flyback switching...
TI? New generation wide input buck chip detailed explanation : https://training.eeworld.com.cn/course/4801This course will introduce the concept of wide-input buck chips, application scenarios, and an...
The MSP430FR2676 CapTIvate Touch MCU Board (CAPTIVATE-FR2676) is a simple evaluation board for evaluating capacitive touch and proximity sensors using plug-in sensor boards (sold separately).The MCU b...
Author: Maksim Liu
In the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments) issued by the Ministry of Industry and Information Technology, it is proposed that by 2025, th...
[i=s]This post was last edited by tdatd on 2019-1-2 11:13[/i] [align=left][align=left]Go to the evaluation application interface[size=7.5pt] [/size][url=https://en.eeworld.com/bbs/elecplay/content/100...
Hardware InterfaceFrom the hardware configuration point of view, USART0 is used .Software InterfaceSerial port initializationSerial port printf redirectionAdd Print InformationConnect USB portInstall ...
Command system overview Instructions are instructions and commands used by the computer to control a specific action performed by various functional components. The set of instructions that a compu...[Details]
1 Overview
Using modern
power
electronics
technology to control the on-off time ratio of the power switch transistor in the power conversion device and realize the input an...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
introduction
In recent years, with the rapid development of power electronic devices and modern control theory, brushless DC motors have been widely used in the fields of optical drives, i...[Details]
As the rainy and humid weather increases, the number of reports of faults caused by leakage increases. I believe that electrician friends have put a lot of thought into finding the cause of leakage. ...[Details]
Fuzz testing is a type of testing method that is bound to be mentioned in the field of network security testing. It has extremely distinctive characteristics, including extremely low demand depende...[Details]
At present, it is difficult to make and detect multi-conductor plug-ins in wire harness production. For this reason, the author has made a fully automatic wire harness detection device based on AT8...[Details]
Wang Mingxin, chairman of the board of directors of the Hong Kong Applied Science and Technology Research Institute (ASTRI), said that now various Hong Kong institutions are more proactive than ever ...[Details]
ROHM will be present at the 2021 PCIM Asia Shenzhen International Power Components and Renewable Energy Management Exhibition Rohm, a world-renowned semiconductor manufacturer, will participate in ...[Details]
The minimum system of the single-chip microcomputer is mainly composed of power supply, reset, oscillation circuit and expansion part. The minimum system schematic is shown in the figure.
...[Details]
Gangue is a solid waste discharged during coal mining and coal washing. It is a black-gray rock associated with coal seams during the coal formation process. There are more than 1,500 gangue mountains...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing...[Details]
Instructions for use of frequency converter
The following points should be noted when using the variable frequency speed regulator:
Installation: The installation of the variable frequenc...[Details]
Apple is developing a new way to build LED backlight into LCD screens, thereby improving the color accuracy of the screen and expanding the viewing angle more widely. This week, the U.S. Patent and...[Details]
In the LLM boom, we should not only pay attention to the GPU itself, but also to the interconnection technology. As the number of AI parameters increases exponentially, or even expands "without a c...[Details]