I am currently working on a simple dialog program under EVC. The program is running on a 2440XP development board, and the system is WinCE5.0. This program is based on a dialog box. First, I set a bac...
Xiangban: Hello!When I used Custom_Hid, I found that it needed to install a driver, but it seemed to be started by the PC system itself, which is not a problem.The problem is that when it was first in...
1. The for loop uses - - method
C language will generate assembly language, and in assembly language, there is an instruction that is not equal to 0. The - - method used in for only uses one assembly ...
I have been engaged in the development and application of single-chip microcomputers for a long time and have accumulated a certain amount of experience. I have integrated my life-long research experi...
[i=s]This post was last edited by Pawpaw_木瓜电子 on 2017-10-8 21:21[/i] [align=left][/align][align=left][color=rgb(62, 62, 62)]Pawpaw Electronics has launched the PXVF3000-KIT microphone array evaluation...
Hello everyone:I want to use BSL to download programs to MSP430, but I don't want to use hardware to generate the timing of entering BSL. I want to generate the timing of TEST and RST through two I/O ...
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[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
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
Today's automotive application developers face numerous design challenges as modern cars add more electronic functionality, while the need for lower power consumption and smaller printed circuit bo...[Details]
For a long time, my country has implemented "community-style collective heating" for hot water heating, and settled accounts based on the heating area, regardless of whether the user uses heat. Thi...[Details]
1. Introduction
The advancement of USB technology makes designers prefer USB interfaces in PC peripheral development. However, existing
virtual instrument
development platforms such...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]