At the IV Republican Scientific Conference of Students entitled “My First Steps in Science” jointly organized by the Ministry of Education of the Republic of Azerbaijan and Baku State University, the research work on “Silicium photoelement based led driver” by Tural Baghirov, student studying Physics at Khazar University, was reported and published. The research work was supervised by the Department of Physics and Electronics. Tural Baghirov's report was of great interest to conference participants and was awarded with a corresponding certificate.