Sina Mckay, Researcher at InteraXon, wearing Muse in Toronto, Canada October 2012. | Markos Teshome~Cadeau Creative

Matthew Wellman, Graphic Designer at InteraXon, wearing Muse in Toronto, Canada October 2012. | Markos Teshome~Cadeau Creative

Motorola Solutions unveils the HC1 headset mobile computer, which will let workers in industries such as aerospace, defense, utilities and telecommunications make repairs and do other work in the field hands-free while viewing documents projected in front of their line of vision and talk and share documents wirelessly with people they need to talk with while doing the work. Photo by Jim Lennon

Motorola Solutions unveils the HC1 headset mobile computer, which will let workers in industries such as aerospace, defense, utilities and telecommunications make repairs and do other work in the field hands-free while viewing documents projected in front of their line of vision and talk and share documents wirelessly with people they need to talk with while doing the work. Photo by Jim Lennon

Motorola Solutions unveils the HC1 headset mobile computer, which will let workers in industries such as aerospace, defense, utilities and telecommunications make repairs and do other work in the field hands-free while viewing documents projected in front of their line of vision and talk and share documents wirelessly with people they need to talk with while doing the work. Photo by Jim Lennon