Took Paco to Target today and saw something very neat.
We walked out of the store and across the way to the candy machines to check them out. All of a sudden, the cart he was in, stopped rolling. I thought something was stuck in the wheels and was vigorously searching them when an employee came over to tell me that "carts can't go past this point."
Apparently, there's a self-locking mechanism when they go a certain distance from the store.
He had to electronically unjam them. It was wicked cool.
Would be neat to have that on my car, my computer, or a kid..they stop moving (working) when x meters from me.
Subscribe to RSS Feed