Design of the SD Memory Card System in the Embedded Data Acquisition System

2010 ◽  
Vol 439-440 ◽  
pp. 1427-1431
Author(s):  
Hou Chong Wan ◽  
Yi Bing Dong ◽  
Xiu Hua Jiang
Keyword(s):  
Data Acquisition ◽  
Field Data ◽  
File System ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Memory Card ◽  
Card System ◽  
Reliable Solution ◽  
And Storage

In order to monitor industrial parameters such as the temperature, pressure, and humidity more intuitively, an embedded multi-channel data acquisition system is designed in this dissertation. These collected data need to be stored safe to prepare for the further process. Therefore, a SD memory card system is specially designed. In the system, the LPC2210 is selected as the controller and FAT32 is adopted as its file system. This design will provide a convenient and reliable solution for industrial field data acquisition and storage.

Monitoring and field data acquisition system for hybrid static concentrator plant

Measurement ◽  
2017 ◽  
Vol 98 ◽  
pp. 384-392 ◽  
Author(s):  
A. Reatti ◽  
M.K. Kazimierczuk ◽  
M. Catelani ◽  
L. Ciani
Keyword(s):  
Data Acquisition ◽  
Field Data ◽  
Data Acquisition System ◽  
Acquisition System

A Computerised Battery Powered Field Data Acquisition System

1986 ◽  
Vol 18 (4-5) ◽  
pp. 322-322
Author(s):  
H. A. Hudson ◽  
A. M. Bond ◽  
F. L. Walter
Keyword(s):  
Data Acquisition ◽  
Field Data ◽  
Data Acquisition System ◽  
Acquisition System

Research on Spectral Data Acquisition System

2014 ◽  
Vol 602-605 ◽  
pp. 3056-3059
Author(s):  
Li Ge Yu
Keyword(s):  
Data Acquisition ◽  
Spectral Data ◽  
Data Acquisition System ◽  
Wavelet Denoising ◽  
Experimental Results ◽  
Acquisition System ◽  
Data Conversion ◽  
Linear Ccd ◽  
And Storage

This paper introduces a kind of spectral data acquisition system based on the linear CCD. The spectral acquisition circuit, data conversion and storage circuit were designed. The synchronization of the spectral data acquisition, data conversion and storage were achieved using VHDL. Finally, the spectrum contained noise is processed by the wavelet denoising theory. The experimental results show that the proposed scheme is feasible.

Study on Data Acquisition System for Cold Extrusion of Internal Threads Based on Virtual Instrument

2010 ◽  
Vol 136 ◽  
pp. 303-306
Author(s):  
M. Zhang ◽  
Xiang Feng Li ◽  
Dun Wen Zuo ◽  
Hong Miao
Keyword(s):  
Data Acquisition ◽  
Virtual Instrument ◽  
High Strength ◽  
Data Acquisition System ◽  
Extrusion Process ◽  
Acquisition System ◽  
Cold Extrusion ◽  
Torque Moment ◽  
Labview Platform ◽  
And Storage

According to the airplane landing gear anti-fatigue manufacturing, a new data acquisition system for cold extrusion of internal threads was developed based on LabVIEW platform. And the acquisition, presentation and storage of the data including the torque moment, temperature and tap vibration for cold extrusion process of internal threads were realized. The problem that the data lost during the acquisition was resolved by using the producer/consumer design mode. The experiment that cold extrusion of internal threads in Q460 high strength steel which size is M22×1.5 was completed, and the result shows that the system is reliable and meets the requirements of the measurement.

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