[font=微软雅黑][size=3] [b]2013 [/b][b]TI[/b][b]ARM[/b][b]Day was held on time at 9:00 am on September 5, 2013 at the Crowne Plaza Beijing Zhichun Road. [/b][b]This conference gave a comprehensive introdu...
Hello everyone, I have a dll program that has been compiled and debugged on a PC, and now I want to use this dll on a pda. Is there any way to directly compile the program into a dll selected for wind...
Last Saturday, the forum organized an activity to climb Xiangshan Mountain. I made friends, enjoyed the beautiful scenery, exercised, and won prizes. I made a lot of money. {:1_137:}The prizes were a ...
STMicroelectronics (ST) recently announced a small single-chip power management device STw4810, the new product can be used for portable products including ST's STn881x Nomadik processor (such as PDA ...
I wrote a state machine using when case, but the output of each state control signal only lasts for half a time cycle, and other components cannot react at all. How can I make the output of each case ...
Each time the 430 Flash is erased, it erases the entire segment A or B. If I only want to change one of the data, there is a risk of losing all other data. What should I do? Please give me some good a...
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[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]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[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]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]
IntroductionLED
billboards are a kind of information display terminal for the public, which has a wide range of civil and commercial values. However, the information displayed on most LED bil...[Details]
1 Introduction
With the rapid development of my country's economy, the country has introduced a series of policies such as preferential policies, subsidy policies, and old-for-new policies, wh...[Details]
As the electromagnetic environment in space becomes increasingly complex, the shielded cables used to transmit weak signals in the test system are easily affected by external electromagnetic distur...[Details]
introduction
This paper mainly studies the problem of voltage sag control. For sensitive load equipment with rectifier inverter structure, this paper proposes a DC dynamic voltage restorer (Dy...[Details]
O Introduction
Virtual instrument is a new type of instrument developed with
the development of
computer
technology, electronic measurement technology and communication technology. ...[Details]