Design and control of a low-cost autonomous profiling float Thomas Le Mézo, Gilles Le Maillot, Thierry Ropert, Luc Jaulin, Aurélien Ponte and Benoît Zerr Mechanics & Industry, 21 5 (2020) 512 Published online: 11 August 2020 DOI: 10.1051/meca/2020037