Building a Low-Cost Digital Garden as a Telecom Lab Exercise. - Aggelos Bletsas; Aikaterini Vlachaki; Eleftherios Kampianakis; George Sklivanitis; John Kimionis; Konstadinos Tountas; Megasthenis Asteris; Panos P. Markopoulos (IEEE Pervasive Comput., 2013)