For example, as shown by the arrows in the picture... I want to know what is the meaning of doing it this way? Is it used to change layers or something else? If it is used to change layers, what is th...
[i=s]This post was last edited by dontium on 2015-1-23 11:25[/i][color=#000][backcolor=rgb(245, 245, 245)][font=宋体][size=12px]Author: [/size][/font][/backcolor][/color][font=宋体][color=#333333][size=12...
The environment is set up, but the driver cannot be installed.
I don't know if it's because I installed an old version of ATLINK before, but I can't figure it out.Manual installation also failed, inst...
[i=s]This post was last edited by lyzhangxiang on 2014-10-23 08:37[/i] I am going to post a video first. It is being transcoded and it is a bit slow. Based on the previous function, the WeChat access ...
[i=s]This post was last edited by wangfuchong on 2014-5-19 06:13[/i] Do you exercise? Recently, the water pressure is low again. The solar water heater can only be turned on at midnight. I used it twi...
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
1. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]
0 Introduction
There are many types of sensors, and the working principles, measurement targets and measurement environments of different types of sensors vary greatly. The corresponding detection s...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
Abstract: Based on the ZigBee parking lot SMS car search system, the location of the vehicle in the parking lot is sent to the owner through SMS, which is convenient for the owner to quickly find ...[Details]
The demand for improved healthcare environments is endless, so medical imaging equipment with higher resolution is needed to better observe the human body. High resolution brings problems with sign...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
