The user needed a way to quickly and easily control a user-borne system while on the move in adverse conditions. The original controller was bulky and was uncomfortable for the user's gloved hand. After multiple iterations and research, I came up with a shape that was very easy to use during on-the-move situations. The simplified shape and button layout expedited control of the system by a large amount while increasing the overall system's adoption.
The original form study that led to the rapid prototype model and eventually, the production unit
Orignal controller
First rapid prototype foam model
Grip features and peripherals
Detailed view of controls
Internal component layout
