CANopen® is a trademark of CAN in Automation e.V. Modbus® is a trademark of Schneider Electric U.S.A., Inc. Profibus® and Profinet® are trademarks of Profibus and
Profinet International (PI). DeviceNet™ and EtherNet/IP® are trademarks of ODVA, Inc.
I wrote a serial port communication class according to the information on Msdn+. As follows: // CeSeriapPort.cpp: implementation of the CCeSerialPort class. // ////////////////////////////////////////...
Is there a simple application for Arduino interrupt settings (when to enter and exit interrupts)? Also, when an interrupt request comes in while processing an interrupt, how to handle it?...
Three-phase motor topologies have finally reached a tipping point in the world of electric motor drives. With decreasing costs and increasing potential efficiencies, integrated three-phase motor appli...
First of all, I have to thank EEWORLD and Weixue for giving me this opportunity to learn about the mxchip wifi module. I didn't succeed in the first application, and I was disappointed for a long time...
The first to appear is a heavyweight, the little princess of Xiang Nong’s family. Next is the trickster of Xuwangqing’s family. Next is the little doctor of Lixiaohai8211’s family, whose glasses are s...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[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]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
Introduction
Automakers are working to reduce vehicle weight to reduce CO2 emissions and improve fuel efficiency. Designers are therefore seeking new technologies and design techniques that can...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
Embedded System
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