[nfbwatlk] Development of a Navigation System Using Smartphone andBluetooth Technologies to Help the Visually Impaired Navigate Work ZonesSafely

debby phillips semisweetdebby at gmail.com
Thu Mar 13 16:48:16 UTC 2014


This could be helpful information to have.  It gets confusing 
when trying to get through an area Lots of construction is going 
on, especially as those zones can change daily, sometimes it 
seems hourly.  Lol.  They are often noisy, masking other sounds 
that we use when going through those areas when there isn't 
construction.  And sometimes those zones can be several blocks 
long or wide.  Here in Spokane it seems, there is Construction 
and Winter.  Lol.    Peace,    Debby




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