Research on Embedded Data Acquisition and Processing Based on ARM

2016 ◽  
Vol 13 (10) ◽  
pp. 6764-6768
Author(s):  
Wenbo Geng ◽  
Xinying Zhu
Keyword(s):  
Embedded System ◽  
Data Acquisition ◽  
Mobile Communications ◽  
Block Diagram ◽  
Rapid Development ◽  
Industrial Control ◽  
Development Environment ◽  
Operation Process ◽  
The Embedded System ◽  
Data Acquisition And Processing

With the rapid development of the computer computing, the embedded system has been widely used in industrial control, home appliances, mobile communications and other industries. This paper mainly studies the data acquisition and processing of embedded data. First, it introduces the integrated development environment of ARM, and analyzes the operation process of LINUX on ARM. Then, it studies the data processing of the embedded system based on the principles of embedded system and presents the butterfly algorithm according to discrete Fourier transform (DFT) Principle, which is realized on the basis of S3C2410X microprocessor. Finally, the decimation-in-time radix-2 FFT computation block diagram is established, which lays a foundation for the future programming.

Design of Intelligent Embedded Data Acquisition and Storage System for Coal Mill Based on DSP

2019 ◽  
Vol 13 ◽  
Author(s):  
Hai Shen
Keyword(s):  
Embedded System ◽  
Data Acquisition ◽  
System Design ◽  
Large Scale ◽  
Storage System ◽  
Structure Design ◽  
Embedded System Design ◽  
On Line ◽  
The Embedded System ◽  
And Storage

Background: In order to better realize the real-time on-line monitoring of the working state of the coal mill and intellectualize the status of the equipment of the coal mill, the intelligent embedded system of the coal mill based on DSP is studied. Methods: Firstly, the working requirement of coal mill and the task of data acquisition system are briefly introduced, and the requirement of overall embedded system design is put forward. Then, the structure design is carried out from hardware and software, and the embedded system design including digital signal processing, and data acquisition is completed. All patents related to intelligent embedded data acquisition and storage system have been detailed exhaustively. Results: After that, the function test of the actual coal mill embedded system is carried out, which proves the practicability and reliability of the designed embedded system for coal mill and based on DSP. Conclusion: The embedded system improves the automation level of coal mill, and is of great significance to the on-line monitoring and research of large-scale machinery and equipment in the future.

Design of Wireless Ambient Air Condition Monitoring System

2015 ◽  
Vol 771 ◽  
pp. 33-37
Author(s):  
C. Bambang Dwi Kuncoro ◽  
M. Anda Falahuddin ◽  
A.J. Ceceng ◽  
Maulana Aditya
Keyword(s):  
Embedded System ◽  
Condition Monitoring ◽  
Rapid Development ◽  
Environmental Parameters ◽  
Ambient Air ◽  
Communication Device ◽  
The Embedded System ◽  
Commercial Off The Shelf ◽  
Condition Monitoring System ◽  
Analog Instrument

In the early day of environment monitoring, the measurement is generally done through manual measurement from simple and analog instrument which suffer from the drawbacks like poor accuracy, need of human intervention, associated parallax errors and durability. The rapid development in electronic technology has made reliable integration of smart electronic sensors, processor, and communication device capable of monitoring environmental parameters more favorably. A system for ambient air condition monitoring has been developed as described in this paper. It is based on the embedded system, smart electronic sensor, commercial off-the-shelf (COTS) components, and the terminal monitor by the Graphical User Interface (GUI).

Security Mechanism Design on the Embedded Computer System

2014 ◽  
Vol 651-653 ◽  
pp. 1937-1940
Author(s):  
Jun Tao Niu ◽  
Dong Hong Liu
Keyword(s):  
Embedded System ◽  
Integrated Circuit ◽  
Large Scale ◽  
Computer Application ◽  
Industrial Control ◽  
Research Fields ◽  
Embedded Computer ◽  
Important Field ◽  
The Embedded System ◽  
Implementation Technique

With the constant innovation and development of micro-electronics technology, and large scale integrated circuit in-depth research, more advanced embedded microcontroller processors are applied to all kinds of instruments and equipment, which has brought a new technological revolution to the modern industrial control field. And it results to the embedded system, as an important field of computer application, has gone deep in all aspects of society, and got more and more attention from people. Now the designing and implementation technique of dependable computer is one of the most important research fields. The research on security, one of the important characters of dependable computer, is becoming increasingly important.

Transplant and Tailor of gSOAP Based on Embedded Linux

2013 ◽  
Vol 303-306 ◽  
pp. 2445-2448
Author(s):  
Lei Wang ◽  
Shi Wei Zhu ◽  
Jun Feng Yu
Keyword(s):  
Embedded System ◽  
Web Service ◽  
Open Source ◽  
Operating Systems ◽  
Rapid Development ◽  
Embedded Linux ◽  
Distributed Applications ◽  
Embedded Platform ◽  
The Embedded System ◽  
Embedded Operating Systems

In this paper, an open source web service software—gSOAP which is transplanted to the embedded Linux is proposed. Web service is not only an application entity for building applications, but also a distributed applications platform which runs operations interoperably. It can also execute all kinds of operating systems (OS) which support HTTP protocol. With the rapid development of the embedded system, lots of open-source software is transplanted to the embedded platform by embedded operating systems.

Application and Research of Embedded Web Server on S3C4510B

2013 ◽  
Vol 462-463 ◽  
pp. 935-939
Author(s):  
Kan Hu ◽  
Yuan Lin Lei
Keyword(s):  
Embedded System ◽  
Computer Technology ◽  
High Efficiency ◽  
Low Cost ◽  
Rapid Development ◽  
Web Server ◽  
Embedded Web Server ◽  
Hardware System ◽  
Embedded Web ◽  
The Embedded System

With the rapid development of computer technology, embedded system is more and more widely used. The embedded hardware system was designed by taking Samsung ARM7TDMI CPU as the core. And a small uClinux system was embedded into this hardware system. Various kinds of applications in uClinux system can be developed. This thesis introduced one of those applications, which is embedded web server and its protocol-HTTP. In this thesis, the embedded system based on ARM had been developed. Our embedded system has the characters of low cost and high efficiency. It is at large applicated on business forwardly.

The Design of Embedded Multi-Channel Data Acquisition System

2012 ◽  
Vol 182-183 ◽  
pp. 660-664
Author(s):  
Yan Zhang Qiu ◽  
Liang Guo ◽  
Sheng Hui Liu
Keyword(s):  
Embedded System ◽  
Data Acquisition ◽  
Software Design ◽  
Flash Memory ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Serial Port ◽  
The Embedded System ◽  
Ethernet Interface ◽  
Expansion Circuit

This paper analyzes the Flash Memory interface, SDRAM interface, Ethernet interface and Serial-port expansion circuit. The Embedded Multi-channel Data Acquisition System is designed by MCF5272 microprocessor. The main control system of MCF5272 includes SDRAM, Flash and BDM interface and so on. At the software design, we main introduce the compile and develop of bootload and the compiler and debugging environment of μClinux build. On this base, the general methods and points of the embedded system hardware design were summarized.

scholarly journals LabVIEW and Open Embedded System

2021 ◽  
Author(s):  
Trinh Quang Duc
Keyword(s):  
User Interface ◽  
Embedded System ◽  
Interface Design ◽  
High Performance ◽  
Low Cost ◽  
User Interface Design ◽  
Development Environment ◽  
Cost System ◽  
National Instrument ◽  
The Embedded System

In this chapter, discussions about the applications based on LabVIEW with a typical open embedded system such as Arduino. Instead of the applications with use of National Instrument hardware, an user can build an low-cost microcontroller-based system which user interface and procedure designed in LabVIEW. Recently, Arduino-based applications are one of interested developments, the embedded system is designed with the low-cost microcontroller of ATMEGA2560 and easy to program with IDE (Interface Development Environment). However, the difficulties of Arduino-based applications are user interface design while LabVIEW is an excellent utilities for the panel designs. The limitation of some LabVIEW applications is the requirements from combination with high performance NI hardwares. Under interactions between LabVIEW and IDE library designed by Arduino, the low-cost system can be easily built for experiments or prototype designs.

scholarly journals Designing a Multi-purpose GSM Based Interactive Embedded Data-Acquisition System Providing Solutions for Fire Accidents

2016 ◽  
Vol 6 (4) ◽  
pp. 1506
Author(s):  
P Michael Preetam Raj ◽  
Rakesh Tirupathi ◽  
P Gopi Krishna ◽  
Jasti Sateesh ◽  
Vijay Krishna Balachander
Keyword(s):  
Embedded System ◽  
Data Acquisition ◽  
Data Transfer ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Wide Range ◽  
The Embedded System ◽  
Fire Engine ◽  
Fire Accidents ◽  
The Cost

The Data-Acquisition systems with remote accessibility are greatly demanded in industry and consumer applications. In this paper, a data-acquisition system which can save lives and property, based on GSM communication, accommodating a wide range of electronic devices is presented. The system has the special ability to automatically quench fire by spraying water during fire accidents, simultaneously informing the local fire station and the responsible persons as well, saving loss of life and property. Also the varying status can be instantaneously recorded and uploaded in internet, for failure analysis. By using a GPS receiver it is possible to acquire and display the images of the locations where there are fire accidents by decoding the text SMS data, which helps in continuously tracking the fire accident location using google maps, helping the fire engine to reach instantly. Also the cost-effectiveness of the overall system is proved. The embedded board acts as the main controller of this system which has a SIM card placed in it and thus communicates using GSM, making it accessible from anywhere in the world, providing a faster two-way data transfer between the Embedded system and the client, in real-time.

scholarly journals Design and Development Based on Embedded System

2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Peng Huiguo
Keyword(s):  
Control System ◽  
Embedded System ◽  
Market Competition ◽  
Rapid Development ◽  
Social Needs ◽  
System Capacity ◽  
Electronic Technology ◽  
Embedded Control ◽  
Embedded Control System ◽  
The Embedded System

The demand for equipment has been unable to meet the current and future high performance application anddevelopment needs with the rapid development of electronic technology and upgrading of traditional industries inChina. At the same time, intense market competition and technical competition require that the development cycle ofthe product to be as short as possible. Obviously, the software and hardware of embedded system are becoming moreimportant foundation of technological innovation in various fi elds. The embedded system is a combination of advancedcomputer technology, semiconductor technology, electronic technology and the specific application of variousindustries. This determines that it must be a technology-intensive, capital-intensive, highly fragmented and innovativeknowledge integration system. The embedded type is based on the application of computer technology-based hardwareand software can be tailored to adapt to the application system on the function, reliability, cost, size, power and otherstrict requirements of the special computer system. The emergence of consumer appliances and cheap microprocessorsembedded systems will form larger application areas in daily life to as the embedded system usually has low powerconsumption, small size and high integration. Embedded employment is widely embedded in the social needs of largetalent. The content of the paper is clear in the embedded control system overview - development - application writingideas in three chapters gradually. Chapter 1 introduces the defi nition, frame, characteristic, development history, currentsituation and prospect of the embedded control system in detail. The development of the embedded control systemmainly discusses the development steps and methods. The third chapter embedded control system. This paper discussesthe practical application of embedded control system in public life. As the application of these research results in thefi nal summary of the various aspects of the system capacity and analysis of the existing problems for further research toprovide a direction and valuable experience. 

Automatic Tri-Axial Add Sample System Is Designed Based on Windows CE

2011 ◽  
Vol 66-68 ◽  
pp. 2260-2265
Author(s):  
Jian Guo ◽  
Li Wu ◽  
Yan Li Jia ◽  
Bing Yang Zhang
Keyword(s):  
Embedded System ◽  
Cost Effective ◽  
Windows Ce ◽  
Computer Interface ◽  
Design System ◽  
Human Computer Interface ◽  
Industrial Control ◽  
Development Environment ◽  
High Degree ◽  
Sample System

The design of automatic tri-axial add sample system is mainly used in industrial control. We design this system for solving existence in traditional control system problems. In our system we use based on S3C2440 embedded system. Through SDK which derived from the custom Windows CE Embedded System, we using integrated development environment vs2005 to develop applications program. The advantage of this application program is mainly embodied in the use of LCD touch screen to achieve human-computer interface. Through this interface can control the entire system work so that many people can be freed from the tedious labor, greatly improving work efficiency. By test this system in a practical way show that our design system has a high degree of automation, cost-effective and portable, real-time and other characteristics.

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