Funding for this research was provided by:
European Commission (687905)
European Research Council (679820)
Received: 3 March 2020
Accepted: 11 June 2020
First Online: 16 July 2020
: EM and MOC were partially funded by and RB is board member of Integrum AB, which owns a patent on the e-OPRA technology. CC, MC and FC hold shares in Prensilia Srl, a company that manufactures robotic hands as the one used in this work. The rest of the authors have no competing interest.