Cartographic Help from Your Shoes

Imagine! Your shoes send signals your feet can feel. A pulse on your right foot might mean, "Turn right," and two quick pulses on both feet might mean. "Stop now."

Click my audible link to hear more.

Visit Steven Berlin Johnson's site for interesting tech info.

Apologies, I misspelled his name in the spoken portion of this blog. I thought he was a ph Steven. Visiting a web site with that spelling, takes you to some commercial site that is not at all what you want. Ooops, thus the pitfalls of the spoken word recording without the DAISY system of hierarchical text encoding.

Happy traveling.