[demo+poster] A Demo of the PEACH IoT-based Frost Event Prediction System for Precision Agriculture. Keoma Brun-Laguna, Ana Laura Diedrichs, Javier Emilio Chaar, Diego Dujovne, Juan Carlos Taffernaberry, Gustavo Mercado, Thomas Watteyne. IEEE International Conference on Sensing, Communication and Networking (SECON), poster and demo session, London, UK, 27-30 June 2016.