E-blind Cane / blind Cane

Sometimes they can not detect the real situation when the floor is slippery , muddy or gravelly in raining days. The blind will be fluttering with fear when not being able to detect the ground situation.

"E-blind cane" is a kind of cane which can detect conditions on the ground surface for the blind. Also, it can detect conditions on the ground surface in real time through its sensor contacting the ground when the bind go out and then the cane will give feedbacks to the blind by vibrating the handle and displaying braille.