During my studies, I investigated and analyzed the human brain&rsquo;s signals such as EEG while simultaneously studying neuroscience. My major research work involved establishing a brain-computer interface (BCI) system based on EEG data analysis, which is the most fascinating field for either patients or healthy subjects to improve their quality of life. In my study, I designed a novel closed-loop BCI system using tactile stimulation and deeply investigated the human EEG signal to validate targets of stimulation. Further, my current laboratory has been investigated the computational study of brain stimulation to find the effect of stimulations thus I also familiar with non-invasive brain stimulation techniques such as tDCS and TMS.&nbsp;