Walmart’s Shopping Carts Drive Themselves

Supermarket shopping is convenient. But there’s a tad unpleasantness that creeps in when we need to snake through the alleys, looking up and down, left and right for our desired products. Worse, it gets all the more cumbersome walking with that bulky metal shopping cart, twisting and turning it along those narrow pathways, meandering through a crowded shopping floor. Walmart’s experience in the shopping space has found it scouring for a solution to this problem that customers face. Walmart Read more [...]
Subhasri Das
Subhasri Das

Subhasri is a technocrat who enjoys reading between the lines of patents to understand their hidden value.


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