It's really hard to design products by focus groups. A lot of times, people don't know what they want until you show it to them.
-- Steve Jobs, 1998
Read the fascinating history of Wearable Computing, told by its father, Steve Mann
Read Steve's chapter !
Clark, Laura L., Casali, John G., Waldron, Randy L. and Hanes, L. Thompson (1995): A Human Factors Approach to Powering a Manual Folding Wheelchair: The Quick-Connect Power Drive/Steer Attachment. In: Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting 1995. p. 1062.
It's really hard to design products by focus groups. A lot of times, people don't know what they want until you show it to them.
-- Steve Jobs, 1998
Read the fascinating history of Wearable Computing, told by its father, Steve Mann
Read Steve's chapter !