hi, im shlomco293, resides in southern district of israel, Western Negev are. i own a PhD in neurosciences and clinical psychology, as well as Ba in social sciences. holds knowledge in various areas of interests. among them psychophysiology, abnormal psychology, statistics and research methods, data-science and machine learning. also interested in general history, and israel history in specific. besides hold practical knowledge in carpentry, timber framing methods, construction and DIY, and motorbike mechanics. looking forward to share my knowledge which a vast part of it obtained from free resources, and recontribute it to anyone who happens to need it.