This arise form manually rolling up your boxing hand wraps. Hand cranking these would hurt my wrist. I designed this to overcome my hatred for manual tasks and carpe tunner.
Dojobot comes in 2 flavors, custom built all 3D printed
djb-parent(5v) – 5 volt motor for those parents who doesn’t like to roll up the hand wrap after washing it out with the load of laundry. USB powered.
djb-sensei(12v) – 12 volts motor for those dojo with a high demand