Here is an autonomous shopping cart that can not only guide customers to the right aisle but also accepts payments. Eli comes with smart sensor to detect and avoid obstacles. It also recognizes human voices. Eli allows customers to pay with their credit cart. It is smart enough to go back to the charging station automatically.
More gadgets like this: here
This shopping cart can tell whether items in it have been paid for. The above video shows what it’s all about.
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