The 1st Senzations Summer School in 2006 took place at the Faculty of Technical Sciences, University of Novi Sad in Serbia and Montenegro. The Senzations 2006, Summer School on Applications of Wireless Sensor Networks aimed to combine interesting topics, great lecturers from academia and industry and amazing students, to work hard and enjoy even more while learning about the latest developments in the IoT world, creating new contacts and initiating new projects.