Technologies for Remote Data Acquisition Systems in Environmental Monitoring

Lita, Ioan; Cioc, Ion Bogdan; Popa, Ilie

doi:10.1109/isse.2006.365130

Cited by 5 publications

(3 citation statements)

References 2 publications

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“…It has a temperature range of -45℃ ~ 130℃, the absolute accuracy up to ± 0.7℃, on-chip calibration, therefore it is very suitable for high-precision applications. Because it is (1) As shown in Fig. 1, SMT16030 temperature sensor outputs the PWM wave with repetition frequency of about 3.06 kHz.…”

Section: System Framework Of Remote Monitoringmentioning

confidence: 99%

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Remote monitoring multi-point temperature system based on SMT16030 and DataSocket technology

Chen

Junmin

2012

2012 5th International Congress on Image and Signal Processing

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For remote monitoring of multi-point temperature in the low temperature field, a remote temperature monitoring system without the slave computer is realized in a LAN, which is based on LabVIEW. This system uses Client/Server (C/S) network mode. The temperatures of multiple digital integrated temperature sensors SMT16030 are acquired by NI USB-6251 multifunction data acquisition (DAQ) card with counters on the server. DataSocket technology is used to transmit temperature information to the client, and the temperatures are extracted on the client, thus realizing remote monitoring of multi-point temperature. This paper presents a remote multi-point temperature measurement circuit and the corresponding programs with LabVIEW. This system has many advantages of building simply, fast, high accuracy etc.

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Section: System Framework Of Remote Monitoringmentioning

confidence: 99%

“…The temperature field and the distributed temperature measurement often need to be monitored remotely for multi-point temperature [1,2]. At present, these designs with contact temperature sensors often use the microcontroller as the slave computer, and transmit data to the host computer PC through the serial port or the USB.…”

Section: Introductionmentioning

confidence: 99%

Remote monitoring multi-point temperature system based on SMT16030 and DataSocket technology

Chen

Junmin

2012

2012 5th International Congress on Image and Signal Processing

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“…Instead, the remote data acquisition through Internet transmission is adopted in this paper. Internet can provides worldwide access to data from experiments anywhere, almost in real time and at a low cost and enable another computer to connect to the experiment and control that experiment remotely [6].…”

Section: Introductionmentioning

confidence: 99%

A Remote High Precision Data Acquisition System through Internet Transmission

Zhou

2014

2014 Seventh International Symposium on Computational Intelligence and Design

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This paper presents a remote high precision data acquisition system with ARM (S3C2451) as the main-controller and microcontroller (AT89S52) as the co-controller and Internet as the transmission media. The control terminal issues commands to the data acquisition system through Internet transmission. The main-controller is responsible for identifying these commands and commanding the co-controller to realize the data acquisition, restoring and demarcation and the memorizer to receive, package, save and upload the acquired data. The co-controller is responsible for operating the relays to implement device restoring and demarcation and acquiring the input voltage or current signal and returning the A/D conversion result. In conclusion, the experiment proves that remote high-precision data acquisition, display and downloading are realized with 14 bits effective precision.

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