Dan Tudose is a lecturer and researcher at the Computer Science Department of University Politehnica in Bucharest. He has a PhD in computer science, specializing in wireless sensor networks, pervasive computing and energy harvesting. As a scientific researcher, Dan is leading the research activity of the Embedded Systems Laboratory and has over ten years of experience as a researcher in national and international projects sponsored by the European Union related to the development of the Internet of Things and Wireless Sensor Networks. Dan is also an driven entrepreneur as the founder of Pollutiontrack, an innovative wearable air quality monitoring solution and the co-founder of Vector Watch, a company that manufactures the smartwatch that blends stylish design with an unprecedented 30-day battery life.