Leo Seļāvo Ph.D works at the Institute of Electronics and Computer Science and the University of Latvia. Seļāvo completed his M.S. in Computer Science at the University of Latvia and his Ph.D. in Computer Science at the University of Pittsburgh. His focus is on wireless sensor networks and the Internet of Things (WSN/IoT), the enabling technologies for a pervasive and unobtrusive "macroscope", the applications, and the way they change the world and humanity, specifically, sensory data gathering and analysis with applications to sports, entertainment, digital healthcare, and intelligent transportation systems, prototyping platforms and embedded operating systems, directional communication, and effective IoT applications.