The Fabduck projects, including code, electronic boards and 3D models is meant to build a social robots designed to live inside a pool.
    It reads some data from sensor mounted on an Arduino compatible board and shares the data on the web in different modalities. You can find a detailed description here http://fabacademy.org/archives/2015/eu/students/dibitonto.massimiliano/final_project.html 
    Copyright (C) 2015 - Massimiliano Dibitonto max (dot) dbt (at) gmail (dot) com 

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
    
     This program comes with ABSOLUTELY NO WARRANTY.
    This is free software, and you are welcome to redistribute it
    under certain conditions.