The new Ford Self-Braking Shopping Cart design is an innovative way to avoid grocery store collisions. This self-braking trolley would have a sensor that can detect people and obstacles in front of the cart. It’s easy for a child to accidentally push a shopping cart into a display or another person. With this automatic braking shopping cart, parents would have a bit of help. Because the self-braking shopping cart can scan for items in its path, it would automatically break..
from The Gadget Flow http://bit.ly/2WpGja5
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