As cities build sensors and data systems into infrastructure, a team of innovative engineering students developed a "smart stick" to transform the urban experience for visually impaired people.


Learn more:


http://www.scoop.it/t/21st-century-learning-and-teaching/?tag=Internet+of+Things


http://www.scoop.it/t/21st-century-learning-and-teaching/?tag=PBL



Via Gust MEES