The highlight of Prof. Baras’ interview is that “if the 20th century was the century of ICT, then the 21st century surely is the century of Medicine”! Being a technology- Renaissance man himself, he believes that the next frontier is disease modelling (like diabetes or Alzheimer); he and his team give answers on a broad spectrum of applied technology issues focusing on revolutionary micro-energy harvesters that exploit the value-added of human body movements to power sensors and many other mobile devices, in the future. Interviewed by Yannis Rizopoulos for Tech Talks Central.