english: We built our own arm at the Rehab Institute of Chicago where we've added some wrist flexion and shoulder joints to get up to six motors, or six degrees of freedom.
non_english: Mi smo našu ruku napravili na Institutu za rehabilitaciju u Čikagu (IRČ) u koju smo dodali funkciju savijanja ručnog zgloba i ramene zglobove i dodali smo šest motora, odnosno šest stepeni slobode.