ET DETROIT AP A cane able with case study solution technology that marketers use totag merchandise could help blind americans avoid barriers. An engineering professor and five students at Central Michigan Universityhave created a ”Smart Cane” to read electronic navigational tagsinstalledbetween homes to help case study solution blind in reaching their destinations moreeasily. ”This project began as a manner for me to train students to determine andunderstand case study answer ways in which engineering may also be used for case study solution better good,”said Kumar Yelamarthi, case study answer professor and assignment leader. ”We wanted to dosomething that would help people and make our campus more available. ” During case study answer spring term, Yelamarthi and five senior engineering studentstested case look at answer cane, that’s equipped with Radio Frequency Identificationtechnology, corresponding to what dealers placed on items to maintain them frombeing stolen. The Smart Cane contains an ultrasonic sensor it is paired with aminiaturenavigational system interior a messenger trend bag worn across case study solution shoulder.