Docent Mindaugas Viliūnas works at the department of Solid State Electronics of Vilnius University. He has graduated from the faculty of Physics of this University in 1992, and seven years later, he has defended doctoral dissertation in physical science. His main area of research is charge carrier transport studies in materials with chaotic structure. In Vilnius University, he has been giving various special courses attended not only by future physics but also by chemists and mathematicians. In the first place, it is a course of Microprocessor technologies that is optional for all the students in the university.