Issue No.04 - July/August (2006 vol.8)
Aasim Azooz , Mosul University, Iraq
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MCSE.2006.60
The author describes a method to obtain voltage and current data to plot the I-V characteristics of a semiconductor diode and a plasma Langmuir probe glow discharge using Matlab's data-acquisition feature and a computer sound card.
I-V characteristics, Langmuir probe, Matlab, data acquisition
Aasim Azooz, "Analog Data Acquisition for Obtaining I-V Characteristics Using Sound Cards", Computing in Science & Engineering, vol.8, no. 4, pp. 10-15, July/August 2006, doi:10.1109/MCSE.2006.60