Smart Cane

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As part of Smart Clothing challenge, I made a Blind Man's cane using Ultra sound sensor and programming into the EV3 brick.  I connected the Ultrasound sensor at the bottom of the cane and set the distance to be 50cms for utmost safety.  I walked around the house with my eyes closed and also with my puppies walking around and the Smart cane worked every single time.

At the end, it was a fun shoot that he tripped on the box with his eyes open but didnt trip on anything using the Smart Cane.

 

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