%0 Journal Article %T Fully-LabVIEW Powered M ssbauer Spectrometer %A Jiri Pechousek %A Roman Prochazka %A Dalibor Jancik %A Miroslav Mashlan %J International Journal of Online Engineering (iJOE) %D 2009 %I Kassel University Press %R 10.3991/ijoe.v5i5.944 %X The virtual instrumentation techniques are applied for the first fully-LabVIEW powered M ssbauer spectrometer. The spectrometer application has to carry out several different tasks such as gamma-ray pulse height analysis (via digital oscilloscope), reference velocity signal generation for the motion of the radioactive source (via function generator) together with digital proportional-integral-derivative (PID) unit responsible to control the relative precise velocity between the source and the absorber (via CompactRIO) and M ssbauer spectra accumulation. %K compactrio %K digital %K signal %K processing %K gamma-photon %K registration %K m ssbauer %K spectrometer %K pid %K velocity %K controller %U http://www.online-journals.org/index.php/i-joe/article/view/944