A product made under WinCE needs to input numbers, but the product does not have a keyboard, only arrow keys. So I consider selecting numbers by pressing up and down, for example, an edit box, the def...
It has been almost three years since I graduated, and I feel like it has just gone by. I don’t know anything and I feel like I haven’t learned anything! When I just graduated, I thought about finding ...
[size=3][font=微软雅黑]On March 16th from 10:00 to 11:00, EEworld will join hands with Toshiba to broadcast the electronics exhibition on WeChat[/font]{:1_102:}[font=微软雅黑], with live demonstrations, expla...
1.4.17 Advanced Control Timer (Timer6)
Advanced Control Timer 6 (Timer6) is a high-performance timer with a 16-bit count width. It can be used to count and generate clock waveforms of different forms ...
LED is the direction of energy-saving lighting. It will definitely replace many current lighting systems in the near future. However, the current price of LED is still relatively high. There are many ...
[i=s]This post was last edited by lcofjp on 2017-1-13 20:40[/i] As the new China is booming, shameless broadband providers are inserting ads in network data at will. When browsing the web, there is an...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
According to foreign media reports, researchers at the University of Surrey have developed an artificial intelligence system that can accurately locate the location of equipment in densely populate...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
With the advancement of science and technology and the promotion of green, energy-saving, and circular development, the demand for precise control and accurate measurement is increasing. In the pow...[Details]
HTTP is the abbreviation of Hypertext Transfer Protocol. It is an application protocol based on TCP/IP communication protocol used to transmit HTML and image files. It is an application-level objec...[Details]
Embedded System
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