How I build an EXOSKELETON: Passive Shoulder Mechanism

In a previous video I built and tested an handmade exoskeleton. Given all the problems I decided to start from scratch by isolating the defects. First step to improve the passive mechanism of the shoulders. let me know in the comment what you think about the mechanism and if you have any ideas on how to improve it IG: braindevices . .. .. .. .. .. ., maxbrain, maxbraindevices, exoskeleton, exo, esocheletro, italia, italian, italianmaker, maker, diy, ironman