Following the successful launch of a series of Green model AC-DC PWM power supply control ICs, Onbao Electronics has now launched a series of CCFL controller ICs that can be widely used in LCD monitor...
N ways to play with an LED (V )--WatchDog Timer
Author: chenzhufly
Email: chenzhufly@126.com
2010-05-02
1. Overview of WatchDog Timer
The purpose of the watchdog is to reset the microcontroller after ...
eboot displays a logo, but the middle of the system is black. I want to continue to display the logo in oal. Remove the LCD initialization function call. You can look at the OEMInit function, but I do...
I need to recommend an ARM development board urgently. The requirements are: touch screen; WinCE operating system - you can modify the source code yourself; used for large-scale system integration; pr...
Reprinted from http://digi.163.com/16/0224/06/BGIP5LV200162OUT.html [/url] [b]Summary: [/b] If there is a glimmer of hope in the PC market, it is definitely SSD solid state drives. According to the la...
This paper introduces the organizational structure of uC/GUI, the PROTEUS simulation environment, and the process of porting uC/GUI to the MCS51 series microcontroller P89C51RD2 under the PROTEUS simu...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]