DocumentCode
167858
Title
10 Hz – 20 kHz single-axis magnetic field meter
Author
Lunca, Eduard ; Staicu, Emilian ; Balauca, Mihai
Author_Institution
Dept. of Electr. Meas. & Mater., Tech. Univ. of Iasi, Iasi, Romania
fYear
2014
fDate
16-18 Oct. 2014
Firstpage
453
Lastpage
456
Abstract
In this paper, a single-axis instrument for measuring low-frequency magnetic fields up to 200 μT is presented. It consists of an external loop sensor, an analog front-end (AFE) and a data acquisition module developed around a powerful PIC microcontroller. Software for data logging via the USB interface has also been developed. The instrument can be primarily used for assessing the human exposure to magnetic fields.
Keywords
data acquisition; magnetic field measurement; magnetic sensors; microcontrollers; PIC microcontroller; USB interface; analog front-end; data acquisition module; data logging; external loop sensor; frequency 10 Hz to 20 kHz; human exposure; low-frequency magnetic fields; single-axis magnetic field meter; Data acquisition; Frequency measurement; Instruments; Magnetic field measurement; Magnetic fields; Microcontrollers; Universal Serial Bus; PC software; low-frequency; magnetic field; magnetic field meter;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Power Engineering (EPE), 2014 International Conference and Exposition on
Conference_Location
Iasi
Type
conf
DOI
10.1109/ICEPE.2014.6969948
Filename
6969948
Link To Document