Design of Driving Cycle Data Acquisition System Based on GPS

2013 ◽  
Vol 391 ◽  
pp. 572-575
Author(s):  
Lei Jing ◽  
Ren Jun Wan ◽  
Ke Xin Wei
Keyword(s):  
Data Acquisition ◽  
Software Design ◽  
Hardware Design ◽  
Data Acquisition System ◽  
Driving Cycle ◽  
Acquisition System ◽  
The Core ◽  
Sd Card

The article introduces a data acquisition system based on GPS and LPC1768 microcontroller as the core and SD card as storage medium.Meanwhile,it shows hardware design and software design to realize a design of driving cycle data acquisition system

Microbial Biosensor Data Acquisition System Based on CC2530

2013 ◽  
Vol 333-335 ◽  
pp. 417-422 ◽  
Author(s):  
Chao Li ◽  
Rui Li Jiao ◽  
An Chun Wang ◽  
Zhi Hui Bai
Keyword(s):  
Data Acquisition ◽  
High Precision ◽  
Software Design ◽  
Data Acquisition System ◽  
Wireless Transmission ◽  
Acquisition System ◽  
Small Data ◽  
Microbial Biosensor ◽  
The Core ◽  
Special Environment

Although microbial biosensor can be used for online monitoring, its application is limited due to the data acquisition and transmissions are difficult. This paper presents a wireless high-precision microbial biosensor data acquisition system. It is constructed with CC2530 as the core chip, while NUC120, PGA280 and ADS1259 as supplemented chips. Software design uses C and LabVIEW. Because of wireless transmission, the system can availably solve wiring problem of special environment and is easy to connect to the Internet. It expands the application scope of microbial biosensor effectively, and can be widely used in all kinds of small data acquisition fields which require high-precision.

Based on ARM Embedded Remote Data Acquisition System

2012 ◽  
Vol 614-615 ◽  
pp. 1566-1569
Author(s):  
Qiang Liu ◽  
Guo Hua Fu ◽  
Xin Ge Lian ◽  
Jun Wang
Keyword(s):  
Data Collection ◽  
Data Acquisition ◽  
Data Acquisition System ◽  
Video Data ◽  
Acquisition System ◽  
Price Ratio ◽  
Collection System ◽  
Application Range ◽  
Sd Card ◽  
Remote Data

Because of the data acquisition system is more and more wide application range, involved the signal source and the type of more and more of the requirement of measurement, more and more is also high, the domestic now has quite a few data collection system and measurement, but many systems are simple function, and acquisition channel, the sampling rate is low, less complex operation, and higher requirements for test environment. People need a wide application range, high performance/price ratio of data acquisition system. In this paper, the main content is the use of ARM9 processor C2440A primarily controller series 3, design an embedded data acquisition system. Using ARM9 chip do microprocessor design remote data acquisition system, through the embedded Linux system video data collection USB cameras, the JPEG compression coding, ARM9 chip control data acquisition by most industrial environmental restrictions for collection system that has a large capacity of the storage and wireless forwarding function. This paper to S3C2440A as the core, with A piece of FPGA and A piece of Ethernet CS8900A controller for auxiliary to realize the digital parts of the system hardware, analog part two way by the A/D acquisition, variable gain amplifier and basic amplifying circuit component. The system also realize the SD card memory function and various interface such as serial ports and JTAG mouth. In the software of realized in development platform on Linux system of transplantation, separately from the Bootloader transplantation, Linux kernel transplantation and root file system, the establishment of the three are expounded. And completion of the A/D converter, SD card and CS8900A in the drive design under Linux, and finally the data acquisition, storage design and forwarding program.

Remote Data Acquisition System Based on ARM-Linux

2014 ◽  
Vol 484-485 ◽  
pp. 963-966
Author(s):  
Ming Li Ding
Keyword(s):  
Data Acquisition ◽  
Design Process ◽  
Software Design ◽  
Web Server ◽  
Implementation Process ◽  
Data Acquisition System ◽  
Remote Access ◽  
Acquisition System ◽  
The Web ◽  
Remote Data

The design and implement of remote data acquisition system based on ARM-Linux ARM and embedded Linux was introduced in this paper. Except the introduction of its structure, the implementation process of A/D driver and the web server BOA in the software design process was also emphasized in this paper to achieve remote access A/D data change.

The Interface Design of TMS320C6713 and AD7679

2014 ◽  
Vol 800-801 ◽  
pp. 741-744
Author(s):  
Zhi Dong Wu ◽  
You Zheng Cui ◽  
Di Pan
Keyword(s):  
Data Acquisition ◽  
High Precision ◽  
Software Design ◽  
Interface Design ◽  
High Speed ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Specific Function ◽  
Interface Circuit

In order to meet the demands of the high precision and high speed, the interface design of TMS320C6713 and AD7679 is widely used in data acquisition system. In this paper, the interface design of TMS320C6713 and AD7679 is introduced, including the design of the interface circuit and the software design of the interface. The configuration of every register of McBSP is also expounded, including configuration method and specific function.

Design of a Data Collection System in Manufacturing Informationization

2012 ◽  
Vol 236-237 ◽  
pp. 283-288
Author(s):  
H.H. Jian ◽  
C.R. Xiong ◽  
G.B. Huang
Keyword(s):  
Data Collection ◽  
Data Acquisition ◽  
Software Design ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Collection System ◽  
Enterprise Information System ◽  
Hardware Platform ◽  
Enterprise Information ◽  
Data Collection System

This paper is based on the background of manufacturing enterprise information system. Under this case, this paper introduces a design of a data collection system that is transparent and controlled by the host computer. It uses a data acquisition system software design model which will help in speeding up the development of the system, reducing maintenance costs as well as improving data collect velocity. This paper describes the data acquisition system based on ARM hardware platform, its software framework and design process.

Software Design Based on PLD High-Speed Data Acquisition System

2013 ◽  
Vol 798-799 ◽  
pp. 647-650
Author(s):  
Geng Zhang ◽  
Hao Xu
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Software Design ◽  
High Speed ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Data Sampling ◽  
Logic Function ◽  
High Speed Data Acquisition ◽  
High Speed Data

Data collection in the important position of modern industrial production and scientific research is increasingly outstanding, as well as the real-time collection, real-time transmission and real-time processing of high speed data acquisition requirements are constantly improve. In addition, for different occasions, the data acquisition system of data sampling parameters are different. PLD as a universal integrated circuit, its logic function according to user's programming on the device, this paper introduces the high-speed data acquisition system based on PLD, mainly expounds the software design of the system, this paper introduces a simple PLD system, using FPGA as the data acquisition chip, the main measure the infrared remote control code acquisition, based on EDA technology to design a core, using DMA access to data, to achieve high-speed system requirements.

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