This page is about adding motors, gearboxes, and controlling the ExoSuit. There are some videos about this series, or scroll down for pictures and words.
Check out the first video above to hear about the ‘control theory’ and see my messing around with Hall Effect sensors to make pressure zones.
I’ve also added ball screws to each of the four leg joints and tested them out driven directly with brushless outrunners via a belt drive. This seems to work pretty well – I think power and speed will be ok.
The suit is pretty rigid – event with my prototype plastic parts supporting the balls screws and associated mechanics. Some of these parts may get replaced with machined aluminium if things work well.
My name is James Bruton, I live in Southampton, UK.
Please note that this is my personal project website, I have no products for sale, most of the information is provided so that you can have a go yourself... Read More